Things do not happen. Things are made to happen.
Only the educated are free.
To be a good loser is to learn how to win.
Do not weep do not wax indignant. Understand.
Know or listen to those who know.
You never know what motivates you.
Problems are not stop signs, they are guidelines.
I can, therefore I am.
Be gentle to all and stern with yourself.
By failing to prepare, you are preparing to fail.
Everyone will tell you how rigid I am, but a teacher has to be flexible. You can't cut the student to your cloth you have to cut yourself to theirs.