I am fool man

One piece now is the most popular animation in Japan, and a lot of children in the world watch it every day. Why it is so popular? Because of protagonist's foolish. His dream is to get ONE PIECE. But he never make a plan of it, he never be afraid of anyone. He never care about himself. He do his best to do everything, like a foolish man. But we like him so much. Here is such a popular movie called Forrest Gump. The protagonist got success and happiness in the end because his foolish. No, this is power, the power to get the success. I want to bu such like this. To be fool and go to my target without any thinking. I can walk on my road straightly.