“We don't believe in rheumatism and true love until after the first attack ”

“I like to listen. I have learned a great deal from listening carefully. Most people never listen”

“He who permits himself to tell a lie once, finds it much easier to do it the second time”

“Believe one who has proved it. Believe an expert”

“You can find out more about someone in an hours play than during a year of discussing”

“The value of life ist not in the length of days, but in the use we make of them; a man may live long yet very little”