Don’t let what you cannot do interfere with what you can do. – John R. Wooden

Focusing on what you can do and finding others to help you with the things you can’t do is the key to a successful life. Why bang your head against the wall when you come upon something that you’re not able to do? It’s not possible to be a master in every area, so be sure to put the best person for the job on each job, and be humble enough to say that you’re not always that person. Some of the most successful people of all time had great teams that were able to accomplish more than just one person could.