Never complain and never explain.

Know or listen to those who know.

Problems are not stop signs, they are guidelines.

The wise does at once what the fool does at last.

If you think you can do it, you can.

The most effective way to do it, is to do it.

To know oneself, one should assert oneself.

To be a good loser is to learn how to win.

Well done is better than well said.