Efficiency is doing things right; effectiveness is doing the right things.

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• Peter Drucker:

  The most important thing in communication is hearing what isn't said.

• Peter Drucker:

  The entrepreneur always searches for change, responds to it, and exploits it as an opportunity.

• Peter Drucker:

  The only thing we know about the future is that it will be different.

• Peter Drucker:

  My greatest strength as a consultant is to be ignorant and ask a few questions.

• Peter Drucker:

  The purpose of a business is to create a customer.

• Peter Drucker:

  Knowledge has to be improved, challenged, and increased constantly, or it vanishes.

• Peter Drucker:

  The productivity of work is not the responsibility of the worker but of the manager.

• Peter Drucker:

  Few companies that installed computers to reduce the employment of clerks have realized their expec

• Peter Drucker:

  A manager is responsible for the application and performance of knowledge.

• Peter Drucker:

  Most of what we call management consists of making it difficult for people to get their work done.