The first rule is not to lose. The second rule is not to forget the first rule.
Everything must be made as simple as possible. But not simpler.
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.
To him who looks upon the world rationally, the world in its turn presents a rational aspect. The relation is mutual.
Natural science does not simply describe and explain nature: it is part of the interplay between us and nature.
The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.
You can buy my time and effort, but you have to earn my dedication.
You can never be overdressed or overeducated.
The best way to find out if you can trust somebody is to trust them.
Never mistake motion for action.