Sustainable Solar Energy To Heat Your Water

Author: Mathew Moxness
Source: articlecity.com

One of the major expenses of owning a house – heating your water – just got a lot simpler and more efficient thanks to the world’s leading skylight and solar company. VELUX, makers of the most technologically advanced skylights in the world, has just introduced their new solar heating system. Now Canadians can own the same solar heating system that has been proven effective for years in Europe and the United States.

“Solar water heating is a great opportunity for homeowners to go green and realize financial benefits now and for years to come,” says Nels Moxness, President of VELUX Canada.

As more homeowners are discovering , you don’t need a super hot climate and thousands of dollars to go solar. In many cases, all it takes to offset two-thirds of your hot water bill is a couple of panels resembling skylights, an 80 gallon water storage tank and a shade-free rooftop exposure. In an average home, harnessing the sun’s free energy for daily hot water needs can be a practical and affordable option. Water heating is the third largest energy expense in most households, after space heating and air conditioning, according to the U.S department of energy. The new solar heating system uses flat roof mounted solar collecting panels that actually look like sleek, skylights. The new system is so efficient that it can pay for itself in three to seven years.

“Hot water is the most efficient way to use solar, short of passive solar where you’re using sunlight to warm up tile or stone” says Monique Hanis of the solar Energy Industries Association Trade Group, which represents manufacturers and installers of solar products for electricity, water and other uses.

The cost of installed Solar hot water systems will vary depending upon the volume of heated water required in a home. The water tanks come in 80 and 120 gallon sizes and usually require two or three rooftop solar collector panels per roof. Once installed, the systems can provide up to 75 percent of the demand for heating hot water in a home while replacing or adding on to an existing water heating system. More importantly, because the sun is free, you’re protected from future fuel shortages and price hikes.

How to find qualified installers?

At minimum, seek licensed, insured contractors who warranty their work and have training certification from the manufacturers they represent. It can help to hire locally for future maintenance needs.

CES Canadian energy Solution is an Ottawa based VELUX certified installer . They have proven to provide quality work and service. You Can find more information about them at www.ces-solution.ca.

I am a web designer that is interested in speaking about green living and sustainable energy

What HVAC Technicians Do on the Job and How They Got Started

Author: William Hauselberg
Source: articlesbase.com

What is an HVAC Technician?An HVAC technician is a professional who specializes in heating, ventilation, and air conditioning service and support. HVAC technicians typically focus on the installation of new systems or older systems already in place. HVAC technicians generally get their start in the business by completing HVAC courses. What does a HVAC technician do on the job? Keep reading to find out.Just a Phone Call AwayA typical day for HVAC technicians consists of several phone calls from customers made either the night before or in the morning. Technicians will set up appointments based on these calls. The average technician will do two to four calls a day depending on the difficulty of the job, and the skill of the HVAC technician. Technicians will usually arrive at the customer’s location with a truck that is carrying the necessary equipment for the job.At the Customers LocationWhen arriving at the customers location, technicians typically speak with the customer to gather more information about the problem, finding out the exact symptoms the customer had noticed. Technicians will also ask questions about the history of the products, like when it was last serviced, or if it had previous problems. The information provided by the customer can help the technician reveal the problem.While Busy at WorkHVAC technicians will run diagnostics of the equipment to see just what the problem is. Technicians will take several different readings utilizing the tools they have to ensure the right diagnosis of the problem. They will also try to figure out and pinpoint what went wrong, and come up with the right solution to fix the problem.The repair of the equipment can vary for customers. Sometimes technicians will have what they need to fix a customer’s problem in their truck. But other times, technicians may need to special order certain parts, and set up a different date to install it.Finishing the Work DayOnce everything is repaired and the customer is completely satisfied, the technician will give the customer the bill. Technicians call this a service ticket. The technician will fill out the ticket with the amount of hours they worked and the parts they used for the job. The customer will then have the option to pay the bill on the spot, or sign the slip, which allows customers to be billed by the company at a later date. Once technicians are finished with all the jobs booked for the day, they will return to the shop, drop off paperwork, restock their trucks, and get ready for the next day of work.How to Get Started as an HVAC TechnicianIf you’re interested in starting a career in the field of HVAC, the first step is to find a quality HVAC Technician Program in your area. See what’s out there and decide what is best for you.

Getting into the best HVAC Technician Program can take you to the higher levels of career. The author of this article is an expert in advicing how to choose the best HVAC courses.

Build a Rewarding Career With Top Engineering Colleges in Delhi & NCR

Author: Vikas S Rathi
Source: ezinearticles.com

Studying in an esteemed engineering college is an ambition of every student. An institute plays a vital role in providing a good platform for students from where they can launch their careers in a powerful way. It can create a positive impact in the mind of employers when you begin your professional journey. Finding best engineering colleges in Delhi is no longer an uphill task as there is in-depth information available in various offline and online sources. As New Delhi is the national capital of India, making your career with its colleges can definitely boost your prospects.

A number of popular engineering colleges are not only found in Delhi, but also in the national capital region (NCR) that includes cities such as Noida, Gurgaon, Ghaziabad, Faridabad, Palwal and Greater Noida. All these engineering colleges in Delhi or NCR can be compared with other top colleges of the country in terms of infrastructure, faculty, programs, student results, and placement record. Numerous public and private limited companies prefer graduates coming out from institutions like the National Institute of Technology-Delhi (IIT-D), Amity Institute of Biotechnology, Academy of Business and Engineering Sciences, Delhi Institute of Technology and Management, Netaji Subhas Institute of technology and Guru Gram Institute of Aeronautical Engineering and Technology.

The Indian Institute of Technology, Delhi is taken in the same breath with other premier IITs located in Kharagpur, Kanpur, Mumbai, Guwahati, Chennai and Roorkee. It was initially established as College of Engineering and Technology in the year 1961. But after the amendment of the Institutes of Technology Act by the Indian Parliament, the Institute got its present name. Located in Hauz Khas, the IIT-D has proved its mettle in providing superior training, and research and development activities in the fields of science, engineering and technology. It generally offers BTech, MTech, Msc, MBA and PhD programs in a wide array of subjects like engineering physics, computer science, instrument design and development, textile technology, civil engineering, mechanical engineering and many more.

Amity Institute of Biotechnology is one more reputable college in the NCR. Affiliated to Amity University, the institute mainly offers courses related to the field of biotechnology. These include BTech courses in bioinformatics and biotechnology, MTech in biotechnology and MBA in biotechnology management. A world-class infrastructure is delivered in the form of air-conditioned classrooms, library, computer labs, sophisticated audio-visual auditorium and hostels.

There is also Academy of Business and Engineering Sciences (ABES), situated in Ghaziabad. Since its inception in the year 2000, ABES has crossed many a milestones in imparting first-class technical education to students throughout the country. It belongs to an elite class of engineering colleges in Delhi and NCR. Affiliated to UP Technical University, the institute is well-known for courses in computer application, IT, electronics and business management.

If you want to acquire an engineering degree that is most desired in the industry, you can opt for Netaji Subhas Institute of Technology, located in South West Delhi. It was set up in 1983 with the goal to nurture proficient, innovative and dedicated engineers that fulfill the country’s manpower requirements.

Mr. Vikas Rathi is providing Infinite Courses, a foremost name in the arena of web sites and portals offering umbrella solution to all education related queries and dilemmas. Explore Top Engineering Colleges In India, Engineering Colleges In Delhi, and much more.

Solar Shingles Replacing Solar Panels on Roofs?

Author: John Kuzniar
Source: articlecity.com

Future generations will probably wonder why we focused so much on generating power from petrol fuels when we have practically an endless source of energy available in the sun. This nation has had solar energy technology, in some form or other, since the mid eighteen hundreds. But, the government still is not putting enough effort into supporting and promoting the development and use of solar power.

The United States Solar Energy Technologies Program which will expire in 2011 is funded, but not enough to push us to the front of the line of countries investing in solar energy. The huge downside is that our neglect is letting other countries get ahead of us in what could be a dominant form of energy in the next decade or so.

On the hottest days of the year, you can literally feel the sun’s energy pulsating through your body and warming everything around you. And then, in the evening, the bricks, walls and concrete pavement slowly gives up the heat that it has collected during the day.

In the perfectly developed solar town, a great deal of that energy would be captured and utilized to heat the home, air condition the home, and power the electrical appliances of homes. Captured solar energy could also be used to power our electric cars, power our street lights, heat our swimming pools, and even give excess energy back to the electric company.

If we, as a society, would adopt the widespread use of solar power, not only would our air be cleaner, but global warming would slow down, and our energy bills would dramatically decrease as well. And while, it might not be Utopia, it would be nice.

A number of people have decided to not wait for the government to act, and instead have begun to take matters into their own hands. They are doing what they can to personally move themselves off the grid and towards a solar based ecosystem. And some of the technology has advanced so much that many of their neighbors don’t even know that that their home is solar based.

For example, it used to be that you could always tell a solar house by the distinctive solar roof panels that just about every solar installation company used. Those solar panels, which used to be so expensive, are now so inexpensive that they are typically one of the cheaper parts of the installation process. In fact, the reason that many homeowners haven’t yet made the transition to solar power is that they hate the look of solar panels atop of their house.

Now, however, you can find solar collectors embedded in actual shingles that look just like any normal shingle that you would buy from the home center. And not only are they beautiful looking, but they are also much more efficient than those solar panels of years past giving you more energy per unit.

And even though, these solar shingles are, of course, more expensive than standard shingles, they are only minimally more expensive. And when you add in the fact that many states will give the homeowner and businesses tax breaks and vouchers for installing solar technology, they are much more affordable than you might think.

John Kuzniar is a freelance writer who writes articles relating to alternative energy usages. For articles on solar panel heating, solar hot water panels, and other energy saving resources please visit his site.

Advantages Of Office Plants

Author: Errol Livingston
Source: articlecity.com

I think we have all been to offices and buildings where the atmosphere is very sterile and it does not seem very inviting. This type of office has been structured for efficiency and built so the staff concentrate on their jobs and get things done. But this is not actually the most efficient way to get to that result.

Making the office a bit more ‘green’ with the use of office plants and good looking pots and planters can improve both the ‘working atmosphere’ and the actual ‘air atmosphere’ too. Let’s face it everyone wants to be happy in their work and most of us would concur that when we are happy and contented we are more able to put in 100% and get through all of our work in a speedy and efficient manner. When we are unhappy our minds tend to wander onto what other nice things we could be doing. It is only natural for those that like their surroundings to look forward to going to work and appreciate their time there and consequently work harder.

It has also been shown that plants are good for our health as well. The problem with the air in offices is that, because of modern air conditioning, the air in our offices is dry and not filled with moisture. It also carries a lot of pollutants within it from all sorts of sources like computers, plastics and paper. http://www.breathing-space.co.uk/ help raise humidity by releasing moisture into the air at night so when the staff arrive in the morning they have better air to breathe. Office plants are also able to remove pollutants from the air to make it a lot cleaner and healthier. There are many estimates of how many days off work are lost due to bad air quality but suffice to say it runs into millions and better air quality will help stop this trend and get our workforce back into the office and make them more efficient.

Once you have plants in place in your office just give them the care they need and they will continue to provide health benefits as well as looking great and making your office a much brighter place. Probably the best way is to put in place a maintenance contract with a reputable office plant specialist who will visit every couple of weeks or so and clean, feed and water your plants. The cost is relatively low and to my mind worth every penny. Try Fosters Foliage who have been supplying and maintaining office plants for many years with many many plant displays right across the country testament to their skills.

Errol Livingston

Marketing Manager for Breathing Space

http://www.breathing-space.co.uk/ and http://www.breathing-space.co.uk/

Top Tips to Turn Your School Building Green

Author: Kimberlie Hutson
Source: ezinearticles.com

Global warming is a hot topic at the moment and governments round the world are all trying to lower CO2 emissions. The UK government is legally obliged to reduce greenhouse gas emissions to 12.5 percent below 1990 levels by 2012.

Schemes like the Low Carbon Buildings Programme that offer grants to help cover some of the costs of installing microgeneration technology in school buildings means that schools can receive help when investing in environmentally friendly technologies. There are plenty of solutions available to suit any budget when it comes to giving your school building an environmentally friendly overhaul.

Installing solar power panels on your school building can be a very practical way of reducing your schools CO2 emissions. PV solar power takes the energy produced by the sun and converts it into electricity through solar cells. This means that through one small panel on your school building you can actually generate your own electricity. Solar power does not need bright sun light in order to generate power; daylight is all that’s required, however the more intense the light is, the more power will be generated. Although you would need a lot of solar panels to make a really significant dent in your schools energy bills, solar panels mean no greenhouse gases are produced and your schools carbon footprint is reduced.

If your school is having any maintenance or building work done, try to make sure as much material as possible is locally sourced rather than transported across the country or round the world. If you’re having a new classroom built or a play area for the pupils, try to ensure all the wood is taken from sustainable forests which means any trees cut down are replaced.

Another great way of improving your schools carbon footprint is with adding sedum green roofs to your school building. Sedum roofs are living roofs that offer many benefits for any schools eco design. They are low maintenance and very versatile and as well as being aesthetically pleasing their undisturbed environment encourages local wildlife. They also provide an extra layer of installation to the classroom which means they keep the warm air in during the winter and the cold air in during the summer reducing the amount of energy needed for heating and air conditioning in your school building. They’re also very absorbent too; if your school is particularly susceptible to flooding they can help absorb excess rain water. Sedum roofs also absorb pollution, dust and noise too making them very environmentally friendly and helping you to reduce your carbon footprint.

Wind turbines require slightly more financial planning and time management but when installed they can have a significant impact on your schools energy bills as well as making a positive statement to your community about your commitment to reducing your carbon footprint. Wind turbines work by collecting the energy generated by the rotating blades and turning that into a viable source of energy. Like the light and the solar panels, the more wind the turbine is exposed to the more energy it will generate.

Garden Escape 4 Schools design and build eco friendly outdoor classrooms, their team of specialists can help your school design and plan bespoke school buildings to give your school that much needed extra space in the most environmentally friendly way possible, from solar power to sedum roofs, Garden Escape 4 Schools are experts in making schools greener.

Tips to Consider When Planning a Summer Wedding

Author: Mickle Jul
Source: articlesbase.com

There are many factors that need to be considered when planning a summer wedding. Besides the usual details such as wedding attire, the location, the flowers, the photography, and choosing who will be in your wedding party, with a summer wedding you also need to be involved with factors such as the weather, the location, the season, tourists, storage and travel. The Weather By far, the biggest factor to consider as you plan a summer wedding is the unpredictable weather. In many locations, the weather during the summer months is considerably hotter and dryer than it is during the rest of the year. If you plan to host your summer wedding somewhere outdoors, such as a beach, the weather could greatly effect how your wedding day goes. You and your guests could grow extremely uncomfortable if there is little to no air flow during your wedding, and if it rains, it could become an even less enjoyable experience. Therefore, if you plan on having your ceremony somewhere that is extremely warm or a place that could get an impromptu rain storm, consider the things you can do to make the event more comfortable for your guests. Providing seats for everyone in shaded areas could offer a suitable atmosphere that would allow everyone to enjoy themselves as you and the love of your life pronounce your nuptials. Shortening the ceremony, and holding your reception under a tent that enables air flow, can combine the perks of having both an outdoor and indoor wedding. If you are having a summer wedding, you also need to consider how the weather can affect planned details such as reception locations, wedding photographs, and travel accommodations for you and your guests. Many couples like to book a back-up plan, or a rain venue, just incase your reception can not be held outdoors as you had originally planned. You will also want to discuss with your photographer beforehand specific locations where you can take photos in case of inclement weather. You may also want to suggest to friends and family to plan their travel accommodations as close to the wedding date as possible, just in case the weather prohibits them from making it to your wedding on time. If you are having a summer wedding, it is a great idea to have back up plans for all of your details. The Location The location of your wedding is always important, but during the summer months they are even more important. During the wedding planning process, it is important to question if your venue has air conditioning, and if it is prepared for handling unpredictable weather issues such as flooding or thunderstorms. Being prepared for the worst, and having back up options, will allow your wedding day to continue smoothly and without chaos. Having a back up venue will also be beneficial if a bad storm or spring flooding occurs before your wedding day, forcing you change your location ahead of time. On or Off Season The on and off seasons of certain locations can play a huge role in planning a summer wedding. For example, if you plan on reciting your vows at a beautiful ski resort during June, be sure to consider first if any resorts are even open during the off season. Many locations will hold different or shorter hours during their off season, in which you can visit them to see if they can accommodate your event. Tourists If you are having your summer wedding at a popular location, tourists may be a factor to consider beforehand. For example, if you and your fiancé met in Disney World, and want to get married in front of the Magic Kingdom, it is important to know beforehand that there will be a good amount of tourists watching as you say “I do.” The amount of tourists in an area can also impact details such as hotel reservations, and photographs. However, if you are planning on having a rather large wedding, certain locations will be glad to accommodate you since your contributions can help them flourish. Storage and Travel During the summer months, storage and travel accommodations will need to be strongly considered beforehand. For example, if you and your husband are planning to head off to your honeymoon directly after the wedding, you want to make sure you have a temperature controlled storage unit available. This unit can safely hold items such as your dress, flowers, gifts, and other items that you might not have time to deal with until you get home from your vacation. High heat temperatures can severely destroy keepsakes that you will have wanted to keep forever. Therefore, planning a safe place for them to be held before you leave for your trip can be extremely beneficial.

Tiffany Jordan is a freelance writer who writes about weddings, usually focusing on a specific aspect of a wedding like wedding dresses.

How to Survive a Natural Disaster at Home

Author: Tomira L. Rosser
Source: ezinearticles.com

Surviving Natural Disaster Needn’t Cause Cabin Fever

The United Nations Environment Programme (UNEP) reports that occurrences of natural disasters have increased from less than 50 per year in 1960 to 350 per year in 2000. At least some of them could happen where you live.

In 1972 there was a “100-year flood” in western South Dakota, meaning that a flood of such intensity in that location only happens every hundred years. Most areas have some disaster that is supposed to happen only infrequently like this. However, with the increase mentioned above, a “100-year flood” could become a “13-year flood.”

There were only 10 category 4 or 5 hurricanes recorded from 1900 to 1955. But from 1950 to 2005, 25 of these intense hurricanes were recorded.

In disasters such as an electrical blackout or blizzard, the wisest course of action is to stay inside. In some disasters you may be instructed to “shelter in place.” This means something has happened that makes it dangerous to go outside; it is safer to stay inside (e.g., chemical accident or attack, ash in the air from volcanic explosion). The “shelter in place” direction is telling you to make an air-tight shelter out of the place you are in (or that you can get to most quickly).

You should take steps now to prepare your home for a “shelter in place.” Prepare for the worst; assume that you will face a disaster that involves airborne chemical agents.

Find out when warning systems are to be tested in your area; then listen to be sure you can hear them. (Although it is beyond the scope this article, you need to develop and practice a family emergency plan.)

Choose an above-ground room with as few windows as possible, and access to a bathroom—such as a master bedroom. Be sure there is a land-line phone accessible in the room (equipment for either land-line or cellular service may be overwhelmed or damaged during an emergency, so having both is important).

Buy duct tape and 2.4-mil plastic sheeting. Cut the sheeting into pieces 6″ wider and taller than each door, window, fan, and vent in the room. Label each piece. Put these pieces of sheeting, a battery-powered or crank-up radio, extra batteries, food and water, towels and blankets into a box. Include supplies for entertainment of children (and adults!). Store it in this room.

In the event of a disaster
1. Get everyone in the house or yard (including pets) into the room as quickly as possible.
2. Lock all house windows and exterior doors.
3. Close window shades/blinds/curtains if there is danger of explosion.
4. Turn off all fans and the heating and air conditioning systems; close all fireplace dampers.
5. Close the door of your safe-room, and duct tape the plastic over doors/windows/etc. Tape the corners first, and then tape along the edges.
6. Continue listening to your radio until you hear “all is safe,” or a message that tells you to evacuate. In some disasters, evacuation of areas at most risk may be called for.

Then have fun—with preparation and imagination, turn this disaster into a “family sleepover.”

For valuable information and tips on surviving natural disasters and emergency situations, please visit Emergency Preparation and Survival Tips Website today. You can’t afford to wait. Don’t be caught off guard. For Hiking and Camping Tips, please Hiking and Camping Tips.

Cincinnati Schools’ Environmentally Sound Building Featured In National Education Magazine

Author: Stacy Andell
Source: isnare.com

Cincinnati Schools’ Green Renovation

Cincinnati School’s has in effect a long term $1 billion building project that will help to renovate and rebuild many of its older buildings. One Cincinnati School ‘s elementary school, Pleasant Ridge Elementary School, has been recently featured in District Administration. This national magazine focuses on issues in K-12 education. The article from the August issue discusses the growing concern and interest in green building and environmentally friendly construction. The article states that even though the upfront cost can be more the long term benefits of green construction are quite clear. The construction of Cincinnati Schools’ Pleasant Ridge Elementary School is not only a gain for green construction strategies but it also teaches the students important lessons about the environment and responsibility.

Cincinnati Schools’ Pleasant Ridge Elementary School will be the first LEED School in Cincinnati Schools upon its completion. The LEED Green Building Rating System was devised by the U.S. Green Building Council which has helped Cincinnati Schools write its new building plans and codes. The article refers to the work of Ginny Frazier as one of the major influences on the Pleasant Ridge Elementary School project. A private citizen who lives in the area, Frazier is the head of a local group that advocates environmentally friendly building. She went to the Cincinnati Schools’ authorities and administrators with proposals on how the school in her neighborhood could be rebuilt using green materials and environmentally friendly tactics. Some of the ideas she proposed included according to the article, “geothermal heating so the new building uses the earth’s temperature for cooling and heating, using natural building materials, noxious-free cleaning products and art supplies, as well as natural water filtration systems.”

The article discusses the five key areas that the Cincinnati Schools’ Pleasant Ridge Elementary School project uses innovative techniques or old-fashioned common sense to improve the building design. The Cincinnati Schools’ Pleasant Ridge Elementary School project will improve the lighting of the schools in several ways. The lights will feature sensors that will automatically turn off lights in unoccupied rooms. Currently Cincinnati’s City Hall is using a similar system that has greatly reduced energy costs. The Cincinnati Schools’ Pleasant Ridge Elementary School will also have photovoltaic panels, which convert solar energy into electricity. Saving energy with heating and cooling systems is also a concern. All the new and renovated Cincinnati Schools will have central air systems. The article states that, “Air conditioned classrooms prevent pollution from outside, and in the end, help asthmatic children breathe easier, he says. And moisture from hot, humid days can also cause ceiling pads to buckle or gym floors to sag”

Another area the article talks about is indoor air pollution. Cincinnati Schools’ Pleasant Ridge Elementary School project is using less carpet in the design in order to help reduce pollutants indoors. Plans for reducing the amount of water use in the Cincinnati Schools’ would also be based on sensors that detect movement around sinks and toilets. The article comments on the concerns that the Cincinnati Schools’ Pleasant Ridge Elementary School project has in this area. The main concern is in using faucets that have an automatic shut off system or a push button system.

Study Children To Survive

Author: Sharon White
Source: isnare.com

Different governmental and non-governmental research centers conduct studies regarding environment, technology, mass media affects on children’s behavior, health, attitudes and self- development. Unfortunately, most of them have discovered much more damage than benefit from adults’ efforts to improve their living.

Air pollution affects children’s health much more than adults because children are more vulnerable physically and they spend more time outdoors. More and more polluted air will definitely bring the times when our future generations walk out with air condition controllers and respirators to breathe.

Rapid industrial sourcing of raw materials are exhausting the Earth with so fast volumes that within a hundred of years (our grandchildren and great-grandchildren era) will eat plastic food or return to the primitive society due to lack of materials to build, knit, weld, grow etc. The question of natural resources saving has been discussed for a few decades, but our children would not appreciate us much for these discussions memories.

One of the most powerful sources which affect children’s behavior and attitudes is technology. Technological advancements make our life rapid, reasonable and non-emotional. We can do more jobs, study more subjects, access more places and spend less time with our children. More and more children feel abandoned, unneeded and undesired. Their parents do not have enough time to express their love and devotion. The children who follow their parents as the major leaders in unknown world of adults does not have love a as subject in their study program. They do not know that love is the only feeling which can teach how to make friends, create a family and bear children. Technology indeed has a great future – the future without humans.

Self-development is the last but not least aspect greatly affected by modern world. The most affective attempts are made by mass media. TV might be the leader in children’s personal development because they spend 80% of their free time sitting in front of their TVs. Now, sit still and think of how many modern movie masterpieces you can remember which make their viewers think? The answer is evident: just a few! Profitable and short-time consuming world of action movies make their viewers (mostly children) simply sit and view amazing monsters, meaningless phrases and bloody battles. Thinking is not amazing? No, it is great because it can imagine and create all these wonderful lands! If our children would not think they could not give future to their world and their lives because ‘If I think, then I live.’