I am heartened to find so much wit in you, that you’d give thought to consequences and choose your way with reason, not passion only.
Ask the right questions, and nature will open the doors to her secrets.
I think it is a mistake to judge science by Nobel Prizes.
All real philosophers have been artists in the realm of concepts.
You don’t play for revenge, you play for respect and pride.
Every cause produces more than one effect.
Education is the kindling of a flame, not the filling of a vessel.
If you’re afraid – don’t do it, – if you’re doing it – don’t be afraid.
If they can get you asking the wrong questions, they don’t have to worry about answers.
Space is big. You just won’t believe how vastly, hugely, mind-bogglingly big it is. I mean, you may think it’s a long way down the road to the chemist’s, but that’s just peanuts to space.