Well done is better than well said.
Begin to be now what you will be hereafter.
Problems are not stop signs, they are guidelines.
To be a good loser is to learn how to win.
Know or listen to those who know.
Leap, and the net will appear.
Be gentle to all and stern with yourself.
The wise does at once what the fool does at last.
By failing to prepare, you are preparing to fail.
If you're going through hell, keep going.
Failure and things of this sort - you can take it one of two ways. You can either let that hurt you and really affect the way that you live your life in the future, or you can use that as an opportunity for growth.