True leadership is about making tough decisions today that will create a better tomorrow.
The difference between good and great is in the details.
The only person who cannot be helped is that person who blames others.
舞台是不可能变为寻常的地方。
A good statistical analysis should not only answer the questions posed but also raise new questions.
一个好的统计分析不仅应该回答提出的问题，还应该提出新的问题。