People believe that companies have always had strategies, dating back at least to likes of Henry Ford or Andrew Carnegie, maybe to the contractors who built the Pyramids. As it turns out, it was only in the 1960s and 1970s that a new breed of "business intellectuals" began to develop the intellectual framework that allowed companies to look at the three "C's" of any good strategy - namely their costs, customers, and competitors - in an integrated way.

One practical point many experts will attest to is that if you want to develop someone as a leader, give them lots of responsibility early in their lives and careers. The military does that. I can remember being officer of the deck on a destroyer, on watch and in charge at two in the morning as we plowed through the Mediterranean while 300 shipmates slept below decks. I was 25 at the time. I don't know how much of a leader I ever became, but the experience certainly brought home to me a sense of responsibility for others.

People believe that companies have always had strategies, dating back at least to likes of Henry Ford or Andrew Carnegie, maybe to the contractors who built the Pyramids. As it turns out, it was only in the 1960s and 1970s that a new breed of "business intellectuals" began to develop the intellectual framework that allowed companies to look at the three "C's" of any good strategy - namely their costs, customers, and competitors - in an integrated way.

I argue that once it became clear that the most important function of the CEO was to develop and enact the corporate strategy, that often had the effect of distancing him from people below him in the organization. It also encouraged the idea that if a CEO were a great strategist for a company in one industry, he would probably be a great strategist in another industry. And that usually hasn't proved to be the case.

The best discipline, maybe the only discipline that really works, is self- discipline.

People say that ideas aren't important in business. Okay, people say, maybe an idea for a new product, but the rest is all execution, making it happen. Not so. As the strategy revolution demonstrated, ideas can be the key tools for making your business competitive.

The experience curve says that your costs should probably decline by 15% or 20% with every doubling in your experience making a product, approximately how many of them you turn out. It also says that if you have the biggest market share, meaning the most experience of anybody in your competitive set, you should have the lowest costs, and the resultant capability to underprice your competitors, maybe forever. The abiding lesson of the experience curve is that companies need to discipline themselves to keep reducing their costs, year in, year out, if they are to remain competitive.