What you need to know about knowing your stuff

It’s time to relearn the art of expertise, writes William A Cohen [button type=”large” color=”black” rounded=”1″ link=”https://issuu.com/revistabibliodiversidad/docs/fullbook__dialogue_q1_2019/72″ ]READ THE FULL GRAPHIC VERSION[/button] Peter Drucker uncovered an uncomfortable truth. He found that many professionals failed because they spent more time on office politics than they did on knowing what they were supposed to know. It is … Read more