The greatest virtue of man is perhaps curiosity.
统计学是文明的火炬手,是进步的真正衡量标准。
我准备向他提出一个他不可能拒绝的条件。
用户需要的不是电动车,而是更好的出行体验。
The only limit to our realization of tomorrow will be our doubts of today.
If you do something once, people will call it an accident. If you do it twice, they call it a coincidence. But do it a third time and you've just proven a natural law.