When a subject becomes totally obsolete we make it a required course. – Peter Drucker
The only thing we know about the future is that it will be different. – Peter Drucker

When a subject becomes totally obsolete we make it a required course. – Peter Drucker
The only thing we know about the future is that it will be different. – Peter Drucker
There are an enormous number of managers who have retired on the job. – Peter Drucker
Time is the scarcest resource and unless it is managed nothing else can be managed. – Peter Drucker