I've known from long ago that the universe was calling me. If you were one of those annoying adults that said, 'Oh, what are you gonna be when you grow up?' I would say, 'Astrophysicist.' And then they'd walk away real quickly.

In all civilizations we've studied, all cultures that we know of across the Earth and across time have invested some kind of attempt to understanding where where, where they come from, and where they are going.

People generally don't recognize how long it takes to conceive, publish, and write a book.

Neil deGrasse Tyson Quotes