假设有人给了你一支笔——一支密封的、纯色的水笔,里面有多少墨水你看不到,也许试写几字就可能用干耗尽,也许足以完成一部(或儿部)流芳千古、改写历史的杰作。而这一切你在动笔之前却全然不知。根据游戏规则,你确实永远也不会知道。你必须去尝试。而事实上,也没有规则说你就一定要做些什么。你可以将笔拾起使用,也可将其搁在架子上、放在抽屉里,任其干枯。然而,如果你决定使用它,你会做什么?怎么来做这个游戏? Suppose someone gives you a pen—a sealed, solid-colored pen. You can’t see how much ink is in it. Maybe try to write a few words and you might use dry exhaustion. Maybe it’s enough to complete one (or your child) Flowing through the ages, rewriting history masterpieces. And all of this was completely unknown before you started writing. According to the rules of the game, you will never know. You must try it. In fact, there is no rule that says you must do something. You can pick up the pen, put it on a shelf, put it in a drawer, let it dry. However, if you decide to use it, what would you do? How do you do this game?