Expect problems and eat them for breakfast.
Problems are not stop signs, they are guidelines.
Do not weep do not wax indignant. Understand.
Be gentle to all and stern with yourself.
Either you run the day or the day runs you.
Be kind whenever possible. It is always possible.
By failing to prepare, you are preparing to fail.
Only the educated are free.
What you do today can improve all your tomorrows.
Wherever you are - be all there.
A teacher must believe in the value and interest of his subject as a doctor believes in health.
A good teacher is a determined person.