Traditional wisdom is long on tradition and short on wisdom.

We've actually been pretty good on exports. I mean we are exporting 12% of our GDP now roughly.

The approach and strategies are very similar in that you gather all the information you can and then keep adding to that base of information as things develop. You do whatever the probabilities indicated based on the knowledge that you have at that time, but you are always willing to modify your behaviour or your approach as you get new information. In bridge, you behave in a way that gets the best from your partner. And in business, you behave in the way that gets the best from your managers and your employees.

Never give up searching for the job that you’re passionate about. Try to find the job you’d have if you were independently rich. Forget about the pay. When you’re associating with the people that you love, doing what you love, it doesn’t get any better than that.

Success in investing doesn’t correlate with I.Q. Once you are above the level of 25; once you have ordinary intelligence, what you need is the temperament to control the urges that get other people into trouble in investing.

Too often, executive compensation in the U.S. is ridiculously out of line with performance. That won't change, moreover, because the deck is stacked against investors when it comes to the CEO's pay. The upshot is that a mediocre-or-worse CEO - aided by his handpicked VP of human relations and a consultant from the ever-accommodating firm of Ratchet, Ratchet and Bingo - all too often receives gobs of money from an ill-designed compensation arrangement.

If you have a harem of 40 women, you never get to know any of them very well.