When a subject becomes totally obsolete we make it a required course. – Peter Drucker
Charisma becomes the undoing of leaders. It makes them inflexible, convinced of their own infallibility, unable to change. – Peter Drucker

When a subject becomes totally obsolete we make it a required course. – Peter Drucker
Charisma becomes the undoing of leaders. It makes them inflexible, convinced of their own infallibility, unable to change. – Peter Drucker
Quality in a product or service is not what the supplier puts in. It is what the customer gets out and is willing to pay for. A product is not quality because it is hard to make and costs a lot of money, as manufacturers typically believe. – Peter Drucker
There is an enormous number of managers who have retired on the job. – Peter Drucker