They dug me very own grave

1.这2天郁闷，作业一大堆，偏偏撞车了，钱先不说，没车用，又要去学校，弄得焦头烂额。还好有个朋友天天接送，让我也享受一下女孩被人追的感觉，原来tmd这么爽的。

2.天天去别人家混饭吃，特别今天中午，先去人家家里混饭，混好以后回到学校，又有人请客吃饭，义不容辞的就又去了，结果一顿中饭吃了3碗饭，4块蛋糕，3块鸡块，2杯可乐，一大团菜。弄到胃疼，要去扣喉。原来蹭饭不是这样蹭的。

3.朋友的老婆以前是校花，现在成了他的老婆受虐多年，还是美人一个。弄得我们这帮单身青年一阵眼红，一个劲想要问怎么弄到手的，朋友2眼一眯：秘密。顿时烟雾滚滚，浓烟散去，留下血迹一滩，死人一条。远远仿佛听见叫声：老公，老公，你怎么了？ 哎，罢了罢了～～ 人嘛，原来活着就好。

4.说到回国，中国人总是持中国护照，难得朋友身为NZ citizen，还拿着中国护照想要表示一下自己是中国种，老实说，他长得够老实的。过关时，同机的NZ citizen白人护照甩甩，过了，朋友大叹工作效率高。轮到他了，对方一脸不屑，敢情是把他当作被遣返的了。朋友一气之下，撕了护照（在此不提倡这种做法，特别是还没拿到他国护照的朋友），再也不做中国人了。今天问到他对中国的看法，一脸无奈：中国这块土地还是有感情的，但是。。。人性。。。 原来绝望是无奈的。

今天上课说到three phase electronic motor，瞎兴奋了一阵，就一个问题，只要得到肯定的答案，那that’s gonna be a revolution of the whole universe!!

The three phase electronic motor consists of a stator and a rotor inside, the stator produces a spining magnetic field, cutting the aluminum conductor placed on the rotor. Then potential is being produced across the aluminum conductor, it can be found by E=B.L.v where B is the flux density, L is the conductor length and v is the relative velocity of spining between magnetic field and the conductor. Once the potential been produced, a current is generated and be found by ohms law, which is I=E/R. Then the rotor starts to spin since a force found by F=B.I.L, the whole system has a feature that F increases when velocity goes up. NOW, the question is: CAN THE ROTOR SPIN IN A INVERSE DIRECTION OF THE MAGNETIC FIELD’S?!! If it’s so, obviously, the ralative velocity will be brought up forever! Image what we can get then? Yes, you are right! The force increase forever and we can reach the speed of the light or even faster!!! I was asking my lecturer this question falteringly!! Saddest, the answer is sooooooooooo clear: NO! Definitely not~~

We’re sooooooooooo close to the revolution but not reaching there…… Sigh!! Better wake up from day-dreaming and go for the assignments and exams!!