Discipline=mastery. I have found that life is not a sprint but rather, a marathon. Trust me, growing as an individual takes humility to know when you need help and realizing you don't know everything. You might have heard of the term, "self-made man" yet nothing could be further from the truth.   Every single person who was ever successful relied on coaches and mentors to grow. In fact, we all rely on other people's past experiences and knowledge to move forward. If you embrace that and try to figure out everything on your own, you will fail.