“ In literature classes, you don't learn about genes; in physics classes you don't learn about human evolution. So you get a fragmented view of the world. That makes it hard to find meaning in education… David Christian
“ Modern scientific knowledge appeared piecemeal. Historians wrote about human history; physicists tackled the material world; and biologists studied the world of living organisms. But there were few li… David Christian
“ I believe human beings mark a threshold in the development of the planet, of course, but it is only part of the picture. What Big History can do is show us the nature of our complexity and fragility a… David Christian
“ As an anonymous wit is supposed to have put it: "Hydrogen is a light, odorless gas which, given enough time, changes into people. David Christian
