The hard starting problems of diesel engines in below zero / freezing temperatures originate from two factors. One is the original cold air being drawn in to the turbocharger and compressed in to the engine?s cylinder head. The second is the fuel itself, can also be cold which sub zero / freezing temperature fuel is sprayed in to the cold engine?s combustion chamber, where it mixes using the cold air drawn thru turbocharger. However the humans living around the spaceship were different to the humans who will be living in the world now. They were so fat them to be unable to walk. they travelled around in motorised chairs having a monitor and cup & straw attached, chatting on phones and when they happened to fall out they simply laid there until a robot arrived and picked them up. The adults were fat, the youngsters were fat! They just laid around all day long consuming doing no exercise what so ever and quote the captain, "Computer, define dancing". As we drive anywhere in your cars, our vision is assaulted having a various bad food choices. With fastfood restaurants at practically every intersection offering greasy burgers and fries, it?s easy to find out why the most up-to-date statistics from your National Center of Obesity show that over 58 million Americans are actually obese. For many of the unhealthy individuals, daily is a constant battle to lose weight. I found this book, and the entire Earth Life Series, to become powerfully transformative. Written simply and lovingly, these teachings ring as true today since they did at publication in 1986. These are the same truths every master from every era taught, updated for the modern time. They deal specifically because of the everyday thoughts and circumstances we face now.