“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 discovere...”

“Do not forget that the value and interest of life is not so much to do conspicuous things...as to do ordinary things with the perception of their enormous value.”

“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.”

“The world is round so that friendship may encircle it.”

“Joy is the infallible sign of the presence of God.”

“Above all, trust in the slow work of God.”

“The fool doth think he is wise, but the wise man knows himself to be a fool.”

“The secret of life, though, is to fall seven times and to get up eight times.”

“It is the mark of an educated mind to be able to entertain a thought without accepting it.”