Kindness is the language which the deaf can hear and the blind can see.
The whole difference between construction and creation is exactly this: that a thing constructed can only be loved after it is constructed; but a thing created is loved before it exists.
The test of a first rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.
Logic is like the sword–those who appeal to it shall perish by it.
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.
The first rule is not to lose. The second rule is not to forget the first rule.
I strongly believe that fundamental science cannot be driven by instructional, industrial and government or military pressures.
You can never be overdressed or overeducated.
Spoon feeding in the long run teaches us nothing but the shape of the spoon.