Whether you’re leading other people or leading the follower in you, the obstacles to achieving your goals are the same. You still have to deal with an environment that is more hostile than supportive. You still have to face other people who tempt you away from your objectives. You still have to factor in the high probability of low-probability events. And you still have to consider that as the day goes on and your energy level diminishes, your motivation and self-discipline will flag.