Our little Spaceship Earth is only eight thousand miles in diameter, which is almost a negligible dimension in the great vastness of space.
Truth is the progressive diminution of residual error.
Man knows so much and does so little.
When I'm working on a problem, I never think about beauty. I think only how to solve the problem.
Life is the spirit incarnate in time.
By 2000, politics will simply fade away. We will not see any political parties.