如果没有目标,分析就是漫无目的、一文不值的。
Models can lower your risk…….. It reduces the daily aggravation. With old-fashioned stock picking: “One day you feel like a hero. The next day you feel like a goat. Either way, most of the time it’s just luck. “We don’t override the models.
除非你付诸行动,否则一切都不会有结果。