“LONG-DISTANCE READING: To determine the readable distance in feet, of words on a billboard, take half the height of one of the letters in inches and multiply by 100.”

“Much more surprising things can happen to anyone who, when a disagreeable or discouraged thought comes into his mind, just has the sense to remember in time and push it out by putting in an agreeable, determinedly courageous one. Two things cannot be in one place.”

“No one was above the law, and no one was below its protection.”

“I read, and, in reading, lifted the Curtains of the Impossible that blind the mind, and looked out into the unknown.”

“The truth is that when one is still a child-or even if one is grown up- and has been well fed, and has slept long and softly and warm; when one has gone to sleep in the midst of a fairy story, and has wakened to find it real, one cannot be unhappy or even look as if one were; and one could not, if one tried, keep a glow of joy out of one's eyes.”

“One of the new things people began to find out in the last century was that thoughts- just mere thoughts- are as powerful as electric batteries- as good for one as sunlight is, or as bad for one as poison. To let a sad thought or a bad one get into your mind is as dangerous as letting a scarlet fever germ get into your body. If you let it stay there after it has got you in you may never get over it as long as you live.”

“As long as you have a garden you have a future and as long as you have a future you are alive.”