the way I interpret what he's saynig (might be wrong, so correct me if i am) is that before you limit yourself to one style of life, or one way of living your life, you have to know what you believe in, and what's important to you. so many people get really stuck in their ways before they really even find out who they are, so instead of living the way they do because it's who they are, and it goes along with what they believe, they do it out of routine, and a sense that it's just the way it has to be. he's trying to state the importance of building a firm belief system of who you are, so that when you do start to choose how to live your life, and what to do with it, that foundation of beliefs will stand up to shit that gets thrown at you in every day life. that's the way i figured it anyways.
'hey look guys! For a dollar you can get a free condom!'
- a friend when she saw the condom dispenser in the bathroom