Be thine own palace, or the world's thy jail.
Never complain and never explain.
After a storm comes a calm.
To know oneself, one should assert oneself.
If you think you can do it, you can.
Wherever you are - be all there.
The wise does at once what the fool does at last.
Always desire to learn something useful.
Be gentle to all and stern with yourself.
Who seeks shall find.
One of my biggest pet peeves is that I just don't like it when characters do things that are funny to the writer, but you don't know why they're doing it and it doesn't make any sense.