Whenever someone wonders how I could have written 57 books, I remind them that Isaac Asimov wrote 500 books. I like Asimov's view that great insight comes from seeing something as odd and finding out why. Curiosity is the starting point for great science.

I would favor three policies: raising the minimum wage to $12, closing the tax loophole where persons only pay a 15% income tax on long term capital gains (tax it at the full tax rate), and institute a progressive tax moving the highest tax rate from 39.6% to 45%. I would favor implementing these three policies in that order, starting with raising the minimum wage, but not stopping there.

In working on any one problem, such as higher minimum wages, so many other issues come into play, such as some businesses possibly closing down, thus creating fewer jobs and more unemployment and incentivizing companies to import more goods from abroad, which leads to even less employment at home, and so on.

The Republican Party has consistently opposed Obamacare (as costing more), stimulus spending (as increasing inflation), etc., none of which has happened in spite of seven years of their warnings. Their main problem is that they don't have the character to admit that they are wrong. They don't have enough character to rethink their deeply held assumptions.

Poor firms ignore their competitors; average firms copy their competitors; winning firms lead their competitors.

There is no such thing as a commodity. It is simply a product waiting to be differentiated.

A person without an Apple watch is perfectly content with his present watch but when he sees his friends buying the watch, he will hanker for an Apple watch. The endless cycle of wanting, getting, and wanting again is part of the plot of Capitalism. It is the way Capitalism creates jobs. The only antidote is Buddhism that holds that people might be happier by renouncing desire rather than by striving to satisfy desire. But then how can the economy create enough jobs in a Buddhist society of "less is more."