The problem in my life and other people's lives is not the absence of knowing what to do but the absence of doing it. - Peter Drucker

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

Peter Drucker

That people even in well paid jobs choose ever earlier retirement is a severe indictment of our organizations -- not just business, but government service, the universities. These people don't find their jobs interesting.

The action plan is a statement of intentions rather than a commitment. It must not become a straitjacket. It should be revised often, because every success creates new opportunities. So does every failure.