“Conversation is an art in which a man has all mankind for his competitors, for it is that which all are practising every day while they live.”

“So is man's heart. The desire to perform a work which will endure, which will survive him, is the origin of his superiority over all other living creatures here below. It is this which has established his dominion, and this it is which justifies it, over all the world.”

“If even God has a hell, which is his love for mankind, then any man has his hell within easy reach, and that's his love for his family.”

“The key to every man is his thought. Sturdy and defying though he look, he has a helm which he obeys, which is the idea after which all his facts are classified. He can only be reformed by showing him a new idea which commands his own.”

“Art – the one achievement of man which has made the long trip up from all fours seem well advised”

“Amidst all the attention given to the sciences as to how they can lead to the cure of all diseases and daily problems of mankind, I believe that the biggest breakthrough will be the realization that the arts, which are considered "useless," will be recognized as the whole reason why we ever try to live longer or live more prosperously. The arts are the science of enjoying life.”