It's always too early to quit.

If you're going through hell, keep going.

Be gentle to all and stern with yourself.

If you think you can do it, you can.

Do not weep do not wax indignant. Understand.

What you do today can improve all your tomorrows.

The dog that trots about finds a bone.

I can, therefore I am.

Go for it now. The future is promised to no one.