If you're going through hell, keep going.

If you think you can do it, you can.

Do not weep do not wax indignant. Understand.

By failing to prepare, you are preparing to fail.

The wise does at once what the fool does at last.

Be gentle to all and stern with yourself.

What you do today can improve all your tomorrows.

It's always too early to quit.

Always desire to learn something useful.