“Ask not what disease the person has, but rather what person the disease has”

“the person who takes medicine must recover twice,once from the disease ,and once from the medicine.”

“The philosophies of one age have become the absurdities of the next, and the foolishness of yesterday has become the wisdom of tomorrow.”

“One special advantage of the skeptical attitude of mind is that a man is never vexed to find that after all he has been in the wrong.”

“We are here to add what we can to life, not to get what we can from life.”

“It is far more important to know what person the disease has than what disease the person has.”

“The doctor who treats himself has a fool for a patient.”