By failing to prepare, you are preparing to fail.
After a storm comes a calm.
Know or listen to those who know.
Never complain and never explain.
Things do not happen. Things are made to happen.
Be gentle to all and stern with yourself.
Quality is not an act, it is a habit.
If you think you can do it, you can.
To be a good loser is to learn how to win.
Be kind whenever possible. It is always possible.
There is as much wisdom in listening as there is in speaking - and that goes for all relationships, not just romantic ones.