Ticket & stub from best film ever made. #GB30

We have grown up on this planet, trapped, in a certain sense, on it, not knowing of the existence of anything else beyond our immediate surroundings, having to figure the world out for ourselves. What a courageous and difficult enterprise, building, generation after generation, on what has been learned in the past; questioning the conventional wisdom; being willing, sometimes at great personal risk, to challenge the prevailing wisdom and gradually, slowly emerging from this torment, a well-based, in many senses predictive, quantitative understanding of the nature of the world around us. Not, by any means, understanding every aspect of that world but gradually, through successive approximations, understanding more and more. We face a difficult and uncertain future, and it seems to me it requires all of those talents that have been honed by our evolution and our history, if we are to survive. — Carl Sagan, The Varieties of Scientific Experience  (via scinerds)

(via kadrey)

It’s late, but here’s another for #GB30

It’s late, but here’s another for #GB30

Last minute, but here’s my pic for #GB30

Last minute, but here’s my pic for #GB30

I hope that every [person] at one point in their life has the opportunity to have something that is at the heart of their being, something so central to their being that if they lose it they won’t feel they’re human anymore, to be proved wrong because that’s the liberation that science provides. The realization that to assume the truth, to assume the answer before you ask the questions leads you nowhere. — Lawrence M. Krauss
(Via the SGU)