Every single social and global issue of our day is a business opportunity in disguise.

Once the facts are clear the decisions jump out at you.

Fascism is the result of the collapse of Europe's spiritual and social order... catastrophes broke through the everyday routine which makes men accept existing forms, institutions and tenets as unalterable natural laws. They suddenly exposed the vacuum behind the facade of society.

Never underrate the boss! The boss may look illiterate. He may look stupid. But there is no risk at all in overrating a boss. If you underrate him he will bitterly resent it or impute to you the deficiency in brains and knowledge you imputed to him.

No executive has ever suffered because his subordinates were strong and effective.

People are effective because they say 'no,' because they say, 'this isn't for me.'

The most important, and indeed the truly unique, contribution of management in the 20th century was the fifty-fold increase in the productivity of the MANUAL WORKER in manufacturing. The most important contribution management needs to make in the 21st century is similarly to increase the productivity of KNOWLEDGE WORK and the KNOWLEDGE WORKER.