模仿文本：Because juggling is a mathematical art, really. Colin Wright is a mathematician, who abandoned the traditional see-and-repeat approach to learning how to juggle, and instead developed to sort of sheet music for juggling, where sequences of numbers represent particular juggling moves. 

 

So I do three vertical throws, a four from the left hand, a four from the right hand, a four from the left hand. I've run out of jugging balls. I've got none left. That's a zero. Click the fingers.

 

译文：杂耍是门数学艺术，我是说真的。科林·赖特是一位数学家，他摒弃了传统的杂耍学习方法，不是靠观察和模仿，而是用类似乐谱的方式，用一连串数字代表特定的杂耍招式。

 

我把球垂直向上抛三次，先用左手抛一个球，为4，再用右手抛一个，为4，再用左手抛一个，4。我现在手上已经没有球了，即为0。打一下响指。