“我就是天下第一好男人，数学学得好，将来就一定幸福。”此言并非出自热门剧《爱情公寓》曾小贤之口，而是华中科技大学数学与统计学院副教授李开丁在高等数学课上常说的话。为了向本科生卖力“推销”高数，这位年过半百的理科教师几乎每堂课都会爆出犀利话语，如今已在网上悄然走红，被学生亲切地称作“开丁哥”。

"I am the first one good man,Are good at maths,The future will be happiness."This is not from the popular drama[Love apartment]Have small mouth of the,But huazhong university of science and technology, an associate professor of mathematics and statistics LiKaiDing in higher math class often said.In order to undergraduate hard"selling"High number,The year lead half hundred science teacher almost every class will be out sharp words,Now has set up a file in the online quietly rising,Students have been affectionately called"Open DingGe".

　　“数学学得好的人一定不会想不开，那些跳楼的都是文科生！”昨日，在华中科大文华学院大一《微积分》课上，李开丁再出惊人话语。此语一出，原本沉闷的课堂立刻活跃起来。他还给出解释：“学好数学，你们就会拥有严密的逻辑思维，会理性地看待生活。”

"Mathematics learn good people will not take things too hard,The jump is the school of arts living!"yesterday,In the central China university mandarin college freshman[calculus]class,Again LiKaiDing surprisingly discourse.Past a,Originally depressing the classroom immediately perk up.He gave the explanation:"Learn mathematics,You will have the strict logical thinking,Will rationally look at life."

　　为何频频说出与教学内容无关的惊人话语？李开丁对记者说：“现在的学生都认为高数难学，没有学习热情，学习效果自然不好。我说这些话，是想让他们明白学习数学能为他们带来很多好处。”他还补充道：“教师不光要传授知识，还要告诉学生学会生活。数学思维可以让他们更理性地看待人生。”

Why not say again and again with the teaching content of amazing words?LiKaiDing told reporters:"Now the students think high number is difficult to learn,No enthusiasm,Learning effect nature is bad.I said these words,To make them understand that learning mathematics can bring many benefits."He added:"Teachers should not only impart knowledge,Also tell students to learn to live.Mathematical thinking can make them more rationally look at life."

　　开学3个月来，李开丁在新生中人气飙升。有学子甚至在人人网开帖《微积分老师李开丁乱七八糟语录》，晒出200多条他与同学平日收集的李老师犀利话语，如“生活比学数学更难快乐”、“线的极限是线，人的极限是人”等，引来众多网友热议转发。（记者 黄莹 通讯员 邓爽 黄月）

Opening three months,In the new LiKaiDing popularity soared.Have students even in everyone from 1[Calculus teacher LiKaiDing at sixes and sevens sayings],The sun drying out more than 200 students and his daily collection of miss li sharp words,if"Life more difficult than to learn maths happy"/"The limit of the line is the line,The limit is the person"etc,Many users from hot debate forward.(Reporter HuangYing correspondent DengShuang yellow month)