To achieve satisfactory investment results is easier than most people realize; to achieve superior results is harder than it looks.
实现令人满意的投资结果比大多数人想象的要容易；实现卓越的结果比看起来要难。
记忆是一个充满版本的档案，而不是绝对真理。
Sustainability is not an option; it’s a responsibility.
释义：迷惑对手，隐蔽自己，集中兵力，分散敌人。