Words, like music, can create harmony or discord. Words, like certain fine instruments, can refine and beautify or, like blunt tools, can break and smash. The art of living requires sensitivity to the choice of words, to the tone of voice, and to the manner of speech.

Man by nature is idealistic, seeks excellence, and hopes for perfection, but he is bound by the weakness of human nature and the limits of the human condition. There is no such being as a faultless painter or a sinless human being. In the sport of baseball every player aspires to get a hit every time and bat 1.000, but even the best of batters only have an average of .300.

Sancho Panza, the comical squire of the illustrious Don Quixote who vowed to restore knight-errantry into a debased world and recover the Golden Age, once told his master, “An ass ...