“The very secret of life for me, I believed, was to maintain in the midst of rushing events an inner tranquility.”

“The beauty of the past belongs to the past.”

“If you banish fear nothing terribly bad can happen to you.”

“To understand another human being you must gain some insight into the conditions which made him what he is.”

“I was to discover that the quest for human understanding is a lifetime one that has no end in sight.”

“The very secret of life for me, I believed, was to maintain in the midst of rushing events an inner tranquility.”