No one ever attains very eminent success by simply doing what is required of him; it is the amount and excellence of what is over and above the required that determines the greatness of ultimate distinction.

Here is the simple but powerful rule … always give people more than they expect to get.

Give the world the best that you have, and the best will come back to you.

Don’t be content with doing only your duty. Do more than your duty. It’s the horse that finishes a neck ahead wins the race.

I hate the giving of the hand unless the whole man accompanies it.

One of the most important principles of success is developing the habit of going the extra mile.

The man who does more than he is paid for will soon be paid for more than he does.