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.

Some people are so methodical that that is all they are or ever will be.

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.

A nation's economic salvation does not lie in the amount of money its rich inhabitants can squander recklessly. A nation's economic salvation lies in the amount of money its inhabitants can save and invest after providing themselves with all the necessaries and all the reasonable comforts of life.

I have known not a few men who, after reaching the summits of business success, found themselves miserable on attaining retirement age. They were so exclusively engrossed in their day-to-day affairs that they had no time for friend-making.... They may flatter themselves that their unrelaxing concentration on business constitutes patriotism of the highest order. They may tell themselves that the existing emergency will pass, and that they can then adopt different, more sociable, more friendly habits. [But] such a day is little likely to come for such individuals.

A price has to be paid for success. Almost invariably those who have reached the summits worked harder and longer, studied and planned more assiduously, practiced more self- denial, overcame more difficulties than those of us who have not risen so far.

Cheerfulness is among the most laudable virtues. It gains you the good will and friendship of others. It blesses those who practice it and those upon whom it is bestowed.