Never complain and never explain.
By failing to prepare, you are preparing to fail.
Expect problems and eat them for breakfast.
If you can dream it, you can do it.
Be thine own palace, or the world's thy jail.
I can, therefore I am.
You never know what motivates you.
Well done is better than well said.
The wise does at once what the fool does at last.
It's always too early to quit.
People who think my books are autobiographical, which they're not, credit me with having a much better memory than I do. I do, however, have a powerful imagination.