我认为最好的电影是那些让你带着问题离开，而不是答案的电影。

我不害怕失败，我害怕不去尝试。

Innovation in quarrying isn't just about new machinery; it's about reimagining how we interact with the earth and communities.

Success is the sum of small efforts repeated day in and day out.

Every human being has a purpose. I truly believe that.

检验统计假设的问题是估计的一般问题中不可分割的一部分。