The principal object of your reading should be for the acquisition of useful knowledge , and the strengthening, refining, and ennobling of your character.

The habit of being uniformly considerate toward others will bring increased happiness to you. As you put into practice the qualities of patience, punctuality, sincerity and solicitude, you will have a better opinion of the world about you.

Tact, the kind of tact you should cultivate, is not a form of deception or make-believe, but a cultivated taste which gives fine perception in seeing and doing what is best under all circumstances. There is nothing which will so readily bring you into favor, or disarm an opponent, as the right use of tact.

Learn to depend upon yourself by doing things in accordance with your own way of thinking.

Good humor is a tonic for mind and body. It is the best antidote for anxiety and depression. It is a business asset. It attracts and keeps friends. It lightens human burdens. It is the direct route to serenity and contentment.

. . . idealism is one of the greatest forces in the world. It makes seeming impossibilities possible and succeeds where prudence fails. But unless the idealist is brave and has the courage to face the truth, his idealism creates nothing.

The way to health, harmony, and happiness is primarily mental.