If you think you can do it, you can.
Things do not happen. Things are made to happen.
Without hard work, nothing grows but weeds.
To be a good loser is to learn how to win.
Expect problems and eat them for breakfast.
Never complain and never explain.
Be thine own palace, or the world's thy jail.
Wherever you are - be all there.
I can, therefore I am.
The dog that trots about finds a bone.
I didn't go to university. Didn't even finish A-levels. But I have sympathy for those who did.
Never trust any complicated cocktail that remainds perfectly clear until the last ingredient goes in, and then immediately clouds.