From now on we live in a world where man has walked on the Moon. It's not a miracle; we just decided to go.
“If mathematics is to be understood widely, we need to emphasise its elegance and its applications. Sometimes it seems that universities want to emphasise how difficult it is!”
“If we talk about the environment, for example, we have to talk about environmental racism - about the fact that kids in South Central Los Angeles have a third of the lung capacity of kids in Santa Monica.”