We simply must get it through our heads that holding a low opinion of ourselves is not a virtue, but a vice.

Your nervous system cannot tell the difference between an imagined experience and a 'real' experience. In either case, it reacts automatically to information which you give to it from your forebrain. Your nervous system reacts appropriately to what you THINK or IMAGINE to be 'true.

Another cause of confusion, and the resulting feelings of nervousness, hurry, and anxiety, is the absurd habit of trying to do many things at one time.

See yourself reacting to threats, not by running away or evading them, but by meeting them, dealing with them, grappling with them in an aggressive intelligent manner.

True success and true happiness not only go together but each other enhances the other.

Worry is one of the most destructive scourges of mankind.

Remember you will not always win. Some days, the most resourceful individual will taste defeat. But there is, in this case, always tomorrow - after you have done your best to achieve success today.