Isolation is a blind alley....Nothing on the planet grows except by convergence.

You are not a human being in search of a spiritual experience. You are a spiritual being immersed in a human experience.

You have told me, O God, to believe in hell. But you have forbidden me to think...of any man as damned

The past has revealed to me the structure of the future.

He recognized with absolute certainty the empty fragility of even the noblest theorizings as compared with the definitive plenitude of the smallest fact grasped in its total, concrete reality.

From an evolutionary point of view, man has stopped moving, if he ever did move.

The future belongs to those who give the next generation reason for hope.