If you think you can do it, you can.
If you're going through hell, keep going.
Problems are not stop signs, they are guidelines.
To be a good loser is to learn how to win.
The most effective way to do it, is to do it.
Begin to be now what you will be hereafter.
Know or listen to those who know.
Be gentle to all and stern with yourself.
Expect problems and eat them for breakfast.
The dog that trots about finds a bone.
The people who work in intelligence work are more conscious, more apt to be attentive.