机器人是一种被编程执行多种任务的设备，并且可以重新编程以执行其他任务。

There is no shortcut to success. You have to work hard every single day.

改变你的焦点，改变你的生活。

压力是一种特权——它意味着你有机会做一些伟大的事情。

A momentary explosion can leave an eternal memory. 瞬间的爆发可以留下永恒的记忆。

The most profound ideas in mathematics often come from asking the simplest questions.

I don't write to explain. I write to explore.