If you are going through hell, keep going.
Spoon feeding in the long run teaches us nothing but the shape of the spoon.
It is no small art to sleep: for that purpose you must keep awake all day.
A man who dares to waste one hour of time has not discovered the value of life.
The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.
If one devalues rationality, the world tends to fall apart.
Man once surrendering his reason, has no remaining guard against absurdities the most monstrous, and like a ship without rudder, is the sport of every wind.
Somewhere, something incredible is waiting to be known.
For me, I am driven by two main philosophies: know more today about the world than I knew yesterday and lessen the suffering of others. You’d be surprised how far that gets you.
The whole of science is nothing more than a refinement of everyday thinking.