在统计工作中，正确的数学工具必须用于正确的问题，而且工具必须锋利。
Success is a journey, not a destination. It's about the progress you make along the way.
The goal of software engineering is to create systems that are reliable, efficient, and easy to understand and modify.
我不知道未来会怎样，但我知道谁掌握着未来。