Be courteous to see your mistakes, courageous to accept them, and clever enough to correct them.

Politeness is the first thing people lose once they get the power.

The man who receives kindness get inspired to be kind to others.

Kind people are the best kind of people.

You are a worthy competitor, the best rival I ever encountered, it is an honour to be your opponent, you are better than me at many things, but you cannot beat me at politeness.

Aggression is just where politeness is ignored.

Have strong mind, soft heart and sacred soul.

Be patient when you have nothing, be polite when you have everything.