There will always be someone else with a different view than you. I appreciate them and would never say that they are wrong. I hope that they would give me that courtesy also.

Don't flatter yourself that friendship authorizes you to say disagreeable things to your intimates. The nearer you come into relation with a person the more necessary do tact and courtesy become.

A tree is known by its fruit a man by his deeds. A good deed is never lost he who sows courtesy reaps friendship and he who plants kindness gathers love.

Courtesy is as much a mark of a gentleman as courage.

Courtesy is a silver lining around the dark clouds of civilization it is the best part of refinement and in many ways an art of heroic beauty in the vast gallery of man's cruelty and baseness.