Nothing is harder to topple than a fact that supports a deeply held prejudice denied by its holder.

The most valuable and least replacable resource is time.

A problem never exists in isolation; it is surrounded by other problems in space and time. The more of the context of a problem that a scientist can comprehend, the greater are his chances of finding a truly adequate solution.

Most corporate mission statements are worthless. They consist largely of pious platitudes such as: "We will hold ourselves to the highest standards of professionalism and ethical behavior." They often formulate necessities as objectives; for example, "to achieve sufficient profit." This is like a person saying his mission is to breathe sufficiently.

It is far better to do the right thing wrong than to do the wrong thing right.

For me there has never been an amount of money that makes it worth doing something that is not fun.

Unless people can express themselves well in ordinary English, they don't know what they are talking about.