People support a world they helped create.

criticism is dangerous, because it wounds a person's precious pride, hurt his sense of importace and arouse resentment.

Remember that the people you are talking to are a hundred times more interested in themselves and their wants and problems than they are in you and your problems.

There is only one excuse for a speaker's asking the attention of his audience: he must have either truth or entertainment for them.

If you can't sleep, then get up and do something instead of lying there worrying. It's the worry that gets you, not the lack of sleep.

Remember that unjust critisism is often a disquised compliment.

Criticisms are like homing pigeons. They always return home.