Never change your mind. Once you have a simple and clear view of the world, stick with it. Do not let new facts or opinions sway you. Stay firmly committed to what you know and brush aside uncomfortable ideas.
8. 千万别改主意。一旦你建立了了一个简单而清晰的世界观,坚持下去。别因为一些新的事实和观点动摇你的世界观。坚定不移的守护你以前所知道的世界,抛开那些令人烦恼的新观点。