Don't look back. Something might be gaining on you.

A bookstore is one of the only pieces of evidence we have that people are still thinking.

We don't grow older, we grow riper.

Ah how shameless – the way these mortals blame the gods.

The measure of intelligence is the ability to change.

The greatest discovery of all time is that a person can change their future by merely changing their attitude.

Comfort is no test of truth. Truth is often far from being comfortable.