The most important thing in communication is hearing what isnt said. – Peter Drucker
The most important thing in communication is to hear what isnt being said. – Peter Drucker

The most important thing in communication is hearing what isnt said. – Peter Drucker
The most important thing in communication is to hear what isnt being said. – Peter Drucker
A manager is responsible for the application and performance of knowledge. – Peter Drucker
There are an enormous number of managers who have retired on the job. – Peter Drucker