The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?
生与死的界限至多是模糊不清的。谁能说一个在哪里结束，另一个在哪里开始？
Investors should avoid trying to time the market; it's a losing game.
The best way to build a brand is to create a culture that is so strong that it becomes a movement.
问题的数学表述通常比其解决方案更重要，后者可能仅仅是数学或实验技巧的问题。