Neil Degrasse TysonThinkers

Exploration is a necessity of the soul — the day we stop exploring is the day we commit ourselves to live in a stagnant world, devoid of curiosity, empty of dreams.

The Human is part of this universe and in this universe, but more importantly, the universe is in the human.

Intelligence is a very narrow branch of the tree of life, as evidenced by the fact that so many animals don't have what we call intelligence, and they're surviving just fine.

Photography is a form of time travel.

Pizza is given in diameter rather than area to conceal from non-mathematicians the fact that a 7 inch pie is actually less than half the size of a 10 inch pie.

A Riot is the last act of helpless desperation.

Science is true whether or not you believe in it.