Many people open their mind through different things like music and painting, as well as Parkour. How is not important. What is important is to open your mind because you gain some freedom through it.
David BelleSo if you do acrobatics things on the street with no other goal than showing off, please don't say it's parkour. Acrobatics existed long time ago before parkour.
David BelleWhen a young person asks me: 'Can you show me how to do this?' I simply answer: 'No, I am going to show you how to do it. But then, you'll have to learn with your own technique, your own way of moving, your style, your abilities and your limitations. You are going to learn to be yourself, not someone else.
David Belle