There is nothing so useless as doing efficiently that which should not be done at all. Peter Drucker - Peter Drucker

A company that is not able to attract, motivate, and hold men of talent and competence will not survive. Increasingly, this will mean attracting, motivating, and holding the knowledge worker. Unlike the manual worker of yesterday, the knowledge worker does not, however, look just for a job. He looks for a career. He looks for an opportunity.

It is as important to decide when to abandon an innovative effort as it is to know which one to start. In fact, it may be more important. Successful laboratory directors know when to abandon a line of research which does not yield the expected results. The less successful ones keep hoping against hope, are dazzled by the “scientific challenge” of a project, or are fooled by the scientists’ repeated promise of a “breakthrough next year.” And the unsuccessful ones cannot abandon a project and cannot admit that what seemed like a good idea has turned into a waste of men, time, and money.

Executives may become blind to everything that is perception (i.e., event) rather than fact (i.e., after the event).