Whenever calamity howlers shake their heads and impress upon you that this, that, and the next dire catastrophe is to befall this nation or the nations of the world-such as, for example, that exhaustion of the world's oil supply will bring all transportation and machinery to a standstill through lack of lubrication, or that exhaustion of the earth's stores of coal will make life unlivable in these cold climates-just smile and reply that the worst troubles of all are those that never happen [and] that you prefer not to cross shaky bridges until you come to them.

With all thy getting, get understanding, is the banner under which these Forbes editorials have appeared since the first issue of the publication. We have no illusions about what great wealth can do and what it cannot do. We believe in the worthwhileness of striving by all worthy means to attain success and to attain wealth. Simply because we are convinced that no amount of money is worth the sacrifice of one's better instincts, of one's self-respect-of one's soul, if you wish-simply because we are convinced that riches not gained legitimately and decently are not worth having.

Has your work become very easy? Do you find you can do it with little effort? Has it ceased to impose any strain or fatigue upon you? Do you no longer feel loss of vitality after a long spell of it? Can you now do it as easy as water rolls off a duck's back? If so, look out! Do some stock-taking. Examine your output.... Work done with little effort is likely to yield little result. Every job can be done excellently or indifferently. Excellence necessitates effort-hard, sustained, concentrated effort.

Many concerns now make part or the whole of their dividends from by-products that formerly went to waste. How do we, as individuals, utilize our principal by-product? Our principal by-product is, of course, our leisure time. Many years of observation forces the conclusion that a man's success or failure in life is determined as much by how he acts during his leisure as by how he acts during his work hours. Tell me how a young man spends his evenings and I will tell you how he is likely to spend the latter part of his life.

Courtesy is doing that which nothing under the sun makes you do but human kindness. Courtesy springs from the heart; if the mind prompts the action, there is a reason; if there be a reason, it is not courtesy, for courtesy has no reason. Courtesy is good will, and good will is prompted by the heart full of love to be kind. Only the generous man is truly courteous. He gives freely without a thought of receiving anything in return.

Opportunity can benefit no man who has not fitted himself to seize it and use it. Opportunity woos the worthy, shuns the unworthy. Prepare yourself to grasp opportunity, and opportunity is likely to come your way. It is not so fickle, capricious and unreasoning as some complain.

The fittest, not the richest, make the most enviable mark. Pampered sons of plutocrats may shine for a time in society, but not in the world of affairs and of service unless they rip off their coats and get to work early and stay late. To be born with a golden spoon in the mouth is more of a handicap than a help in attaining worthwhile success in this age.