What you do today can improve all your tomorrows.
Be gentle to all and stern with yourself.
You never know what motivates you.
The secret of getting ahead is getting started.
Do not weep do not wax indignant. Understand.
Well done is better than well said.
The wise does at once what the fool does at last.
Go for it now. The future is promised to no one.
Quality is not an act, it is a habit.
Either you run the day or the day runs you.
As man sows, so shall he reap. In works of fiction, such men are sometimes converted. More often, in real life, they do not change their natures until they are converted into dust.
There's time enough, but none to spare.