When attending class today, the teacher wrote a few words on blackboard -- " who is Hercules " , laughing to point to the envelope on the desk and mineral spring water bottle to say next: "A few water were installed in this bottle, who can blow it calculate a success. When blowing, the hand cannot touch pron any thing. The hand cannot touch pron any thing..
今天上课时，老师在黑板上写了几个字——“谁是大力士”，然后笑着指了指桌上的信封和矿泉水瓶说：“这瓶子里装了一些水，谁能把它吹倒就算成功。吹的时候，手不能碰任何东西。”
Dou Yueyue of whole class classmate is about to try, the teacher called tall XX first, see tall XX exerts oneself to do sth. only whiff, bottle fell. The teacher added dot water in past bottle again, everybody objects: Caijiana a bit water, different can you blow easily? Can expect beyond, next each rouses classmates sufficient cheek, facial hold back is gotten aglow, the effort that exert sucks the breast is blown, but bottle remains the same lofty is not moved.
全班同学都跃跃欲试，老师先叫了高XX，只见高XX用力一吹，瓶子就倒了。老师又往瓶子里添了点水，大家不以为然：才加那么一点水，不一样能轻松吹倒？可出乎预料，接下来同学们一个个鼓足了腮帮子，脸憋得通红，使出吃奶的力气吹，但瓶子仍旧岿然不动。
"Teacher! This is inequitable! " in chorus calls fellow students greatly. "I say when to blowing, cannot be moved, but it what before blowing, you do is OK that what before blowing, you do! " the teacher is incompact say slow, classmates suddenly be enlightened.
“老师！这不公平！”同学们齐声大喊。“我说吹的时候不能动，但吹之前你们做什么都可以呀！”老师不紧不慢地说，同学们恍然大悟。
Subsequently, zheng XX does not no hurry unbearably the ground is on dais, he comes over bottle, stand to go up in a rubber, next whiffet, bottle fell! Whole class boiled immediately, everybody is grabbing raise one's hand " : Teacher, let me come! Let me come!!
随后，郑XX不慌不忙地走上讲台，他把瓶子倒过来，立在一块橡皮上，然后轻轻一吹，瓶子倒了！全班顿时沸腾了，大家抢着举手“：老师，让我来！”
Next, some classmates change the envelope into " bean curd piece " , establishing water bottle in " bean curd piece " on, at that time water bottle resembles great grandfather of same tottering, whiffet, fall down immediately; Some classmates are pouring bottle to put, rely on the envelope on body, forcibly whiff, bottle fell, nevertheless the envelope also flew away...
接下来，有的同学把信封折成了“豆腐块”，把水瓶正立在“豆腐块”上，这时候的水瓶就像老爷爷一样颤颤巍巍的，轻轻一吹，应声倒地；有的同学把瓶子倒着放，把信封靠在瓶身上，用力一吹，瓶子倒了，不过信封也飞走了……
Finally, teacher unlock answer to a riddle. She takes envelope ring bottle, be being put without giving thought to or upend, can blow bottle easily. The teacher tells us: "Set on the envelope blows bottle more easily, because the envelope resembles one side little sail,this is, the area getting power that lets water bottle increased. " classmates this ability suddenly see the light.
最后，老师解开了谜底。她拿起信封套住瓶子，不管正放或倒放，都能轻松吹倒瓶子。老师告诉我们：“套上信封更容易把瓶子吹倒，这是因为信封就像一面小帆，让水瓶的受力面积增大了。”同学们这才茅塞顿开。
This little game makes me clear: Have power, but the person that does not have beat one's brains can not succeed certainly; Have wisdom, just more the opportunity reachs successful the other shore.
这个小游戏让我明白了：有力量，但没动脑的人不一定会成功；有智慧，才更有机会到达成功的彼岸。