Experience doesn’t necessarily teach anything.

Newton was a genius, but not because of the superior computational power of his brain. Newton’s genius was, on the contrary, his ability to simplify, idealize, and streamline the world so that it became, in some measure, tractable to the brains of perfectly ordinary men.

Consultancy can be too short; or too long.

No matter what the problem is, it’s a people problem.

If you don’t care about quality, you can meet any other requirement.

Leadership is familiar, but not well understood.

People who think they know everything are easiest to fool.