The bargain that yields mutual satisfaction is the only one that is apt to be repeated.

Backboneless employees are too ready to attribute the success of others to luck. Luck is usually the fruit of intelligent application. The man who is intent on making the most of his opportunities is too busy to bother about luck.

Are you doing the kind of work you were built for, so that you can expect to be able to do very large amounts of that kind and thrive under it? Or are you doing a kind of which you can do comparatively little.

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.

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.

No man can fight his way to the top and stay at the top without exercising the fullest measure of grit, courage, determination, resolution.

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.