The capacity to be either happy or unhappy is determined by the manner in which you react to whatever happens.

Positive thinking is how you think about a problem. Enthusiasm is how you feel about a problem. The two together determine what you do about a problem.

By success, of course, I do not mean that you may become rich, famous, or powerful for that does not, of necessity, represent achievement. Indeed, not infrequently, such individuals represent pathetic failure as persons.

Have great hopes and dare to go all out for them. Have great dreams and dare to live them. Have tremendous expectations and believe in them.

The negative principle negates. The positive principle creates. The negative principle doubts. The positive principle believes. The negative principle accepts defeat. The positive principle goes for victory.

Getting people to like you is merely the other side of liking them.

Become a possibilitarian.