Life is insanely robust, though we can make species go extinct, and this is the bad thing. So I always make the point that you can't say, 'Is it too late?' That is the terrible question, because either answer promotes inaction. If it's too late, you don't need to act; if it's not too late, you don't need to act.

It's too bad we only had the courage to live our lives fully in dreams.

What kind of Dv would it take to escape history, to escape an inertia that powerful, and carve a new course? The hardest part is leaving Earth behind.

It was a mistake to speak one's mind at any time, unless it perfectly matched your political purpose; and it never did.

In the beginning was the dream, and the work of disenchantment never ends.

An excess of reason is itself a form of madness

Life is insanely robust, though we can make species go extinct, and this is the bad thing. So I always make the point that you can't say, 'Is it too late?' That is the terrible question, because either answer promotes inaction. If it's too late, you don't need to act; if it's not too late, you don't need to act.