By failing to prepare, you are preparing to fail.
Quality is not an act, it is a habit.
Expect problems and eat them for breakfast.
After a storm comes a calm.
Begin to be now what you will be hereafter.
The secret of getting ahead is getting started.
If you think you can do it, you can.
Know or listen to those who know.
Be thine own palace, or the world's thy jail.
The wise does at once what the fool does at last.
Don't be afraid to fail. Don't waste energy trying to cover up failure. Learn from your failures and go on to the next challenge. It's OK to fail. If you're not failing, you're not growing.