Regarding risk: Many people rely on their feelings, news, or the mouths of certain 'celebrities' to determine risk, but forget the simplest and most effective method of risk avoidance: position size, stop loss, and always holding onto names that remain above key moving averages (such as 20MA, 30MA, 50MA, depending on one's trading cycle), and clearing out names that fall below key moving averages. Here, I have to mention the name of a great young trader: Kristjan.Qullamagie. After he controlled the lower limit of his trading range above 20MA, he never got involved in any real account risk throughout his career, while maintaining an average annual return of 200%+. Simple and effective~