No one had ever had such a friend, so affectionate,so loyal and so skillful.

"The most dangerous phrase in business is 'We've always done it this way.'"

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.

You wear your honor like a suit of armor. You think it keeps you safe, but all it does is weigh you down and make it hard for you to move.

Quality is more important than quantity. One home run is much better than two doubles.

The most perfect education, in my opinion, is such an exercise of the understanding as is best calculated to strengthen the body and form the heart.