Peter Drucker on confusing efficiency with effectiveness https://t.co/rEFOWSrjsU
Peter Drucker on confusing efficiency with effectiveness https://t.co/rEFOWSrjsU
There is nothing quite so useless as doing with great efficiency something that should not be done at all. —PETER DRUCKER
Ryder Carroll • The Bullet Journal Method
There is nothing so useless as doing efficiently that which should not be done at all.
– Peter Drucker