There is a limit to human intelligence, but there is no limit to human stupidity
The world is divided into the ordinary and the extraordinary. The problem is deciding which is which.
Life is not a journey, it is a destination
Most books are about aspects of human knowledge - Few people write books about human ignorance, despite the fact that there would be much more to write about
It is the pursuit of happiness that makes people unhappy.
Life is a question in the form of an answer