"The most important questions in life can never be answered by anyone except oneself"

"Questions are never indiscreet, answers sometimes are"

"Life is life - whether in a cat, or dog or man. There is no difference there between a cat or a man. The idea of difference is a human conception for man's own advantage"

"Plunge boldly into the thick of life, and seize it where you will, it is always interesting"

"Question everything. Learn something. Answer nothing"

"Cats and monkeys; monkeys and cats; all human life is there"

"Telling a teenager the facts of life is like giving a fish a bath"

"It is a useless life that is not consecrated to a great ideal. It is like a stone wasted on the field without becoming a part of any edifice"

"Business is the salt of life"

"The referee is going to be the most important person in the ring tonight besides the fighters"

"As soon as there is life there is danger"