To solve a problem or to reach a goal, you don't need to know all the answers in advance. But you must have a clear idea of the problem or the goal you want to reach.
Bio: Sawao Yamanaka is the frontman of the bands: The Pillows, with Yoshiaki Manabe and Shinichiro Sato, and The Predators, with drummer, Shinpei, from Straightener, and bassist, Jiro, from Glay.
