Marketing takes a day to learn. Unfortunately, it takes a lifetime to master.

My primary early interest was in marketing and my aim was to improve its theories, methods and tools. Early on I pressed companies to adopt a consumer orientation and to be in the value creation business. I didn't pay much attention to the social responsibilities of business until later. Now I am pressing companies to address the triple bottom line: people, the planet, and profits. I found that companies were too much into short term profit maximization and they needed to invest more in sustainability thinking.

Great insight comes from seeing something as odd and finding out why.

Every company should work hard to obsolete its own product line - before its competitors do.

The most important thing is to forecast where customers are moving, and be in front of them.

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.

There are times when a market such as housing, transportation or the stock or mortgage market keep rising and people with capital want to join in this growth. Soon the markets become overheated, partly because of the abundance of investment money and speculation. This is when the government should raise interest rates and increase the cost of borrowed money. Governments are shy about doing this because it could cause the very recession. Yet this is the best time to do this so that the inevitable recession never reaches the magnitude of the recent Great Recession.