DiCaprio's life is the perfect example of how not to be. I would not wish his life on anybody.
When I'm reading material, if I'm a little bit afraid of a part and I'm willing to admit that to myself, then I'll do it, definitely. If I'm worried about being able to do it, to get it - I absolutely just love it.
Children at certain ages have distinct actions, and boys at certain ages have a particular way of acting too.