Ask yourself: "Do I enjoy helping my team and my team members succeed?"
If the answer is "no," you're probably a bad boss and you may want to find something else to do. Helping the team and the team members succeed is what your job is all about and if you don't enjoy it, the odds go way up that you do a lousy job.
Helping the team succeed means concentrating on the important things, keeping everyone focused on the key job and making sure the work gets done. Helping team members succeed means spending a large chunk of your day helping them grow and develop and giving them the freedom to learn from the inevitable mistakes.