Enthusiasm is that ingredient of vitality mixed with a firm belief in what you are doing that ensures the success of any project you undertake.

I deal with the obvious. I present, reiterate, and glorify the obvious - because the obvious is what people need to be told.

Put a 'stop-loss' order on your worries. Decide just how much anxiety a thing may be worth- and refuse to give it any more.

Confusion is the main cause of worry

You must have a good time meeting people if you expect them to have a good time meeting you.

Practice, practice, practice in speaking before an audience will tend to remove all fear of audiences, just as practice in swimming will lead to confidence and facility in the water. You must learn to speak by speaking.

If you argue and rankle and contradict, you may achieve a victory sometimes; but it will be an empty victory because you will never get your opponent's good will.