Never reveal all of yourself to other people; hold back something in reserve so that people are never quite sure if they really know you.
The more you can dream, the more you can do.
To succeed, it is necessary to accept the world as it is and rise above it.
Curiosity is the best motive for writing: curiosity about the world at large, or about oneself.
An once of hypocrisy is worth a pound of ambition.
One way to keep momentum going is to have constantly greater goals.