看似简单的10件事，一点儿不简单

10 为了证明1+1=2，数学家用了300多页纸来计算

9 The Definition Of ‘Almost Surely’ Is A Mathematical Nightmare

9 对“几乎必然”的定义是数学上的一个噩梦

8 Defining The Word ‘The’ Is Really Difficult

8 给单词“The”下定义是一件十分困难的事儿

7 There’s No Universally Accepted Theory On How Bikes Work

7 关于自行车的工作原理，还没有普遍认同的理论

6 How Long Is A Piece Of String? It’s Impossible To Know

6 一根绳子有多长?这是根本不可能知道的。

5 Yawning

5 打哈欠

4 Left And Right Have Been Confusing Philosophers For Years

4 “左”与“右”的问题已困扰哲学家们多年

3 We Enjoy Things For Reasons Other Than Enjoyment

3 我们喜欢某些事物是出于理性而非快乐

2 Some Mosquitoes Bite People Because Of Their Clothes

2 一些蚊子咬人是由于衣服的缘故

1 Rock-Paper-Scissors Is The Most Serious Game In The World

1 剪刀—石头—布是世界上最正经的游戏