"Someday, after mastering the winds, the waves, the tides and gravity, we shall harness for God the energies of love, and then, for a second time in the history of the world, man will have discovered fire."
"The most satisfying thing in life is to have been able to give a large part of one's self to others."
"Someday, after mastering the winds, the waves, the tides and gravity, we shall harness for God the energies of love, and then, for a second time in the history of the world, man will have discovered fire."
"The most telling and profound way of describing the evolution of the universe would undoubtedly be to trace the evolution of love."
"The world is round so that friendship may encircle it."
"You have told me, O God, to believe in hell. But you have forbidden me to think...of any man as damned"