Rational behavior requires theory. Reactive behavior requires only reflex action.

Now, we learn that a system must have an aim. Without an aim, there is no system.

A leader must have knowledge. A leader must be able to teach.

Management does not know what a system is.

A rational prediction has an explanation based on theory.

Management by results - like driving a car by looking in rear view mirror.

Two basic rules of life are: 1) Change is inevitable. 2) Everybody resists change.