比积极遗忘更痛苦的唯一事情是消极地记住。
The only thing more painful than being an active forgetter is to be an inert rememberer.
The most important thing in directing is to have a clear vision of what you want to achieve.
有志之士珍惜每一年的光阴；贤德之人，珍惜每一天的光阴；而圣人则会珍惜每一寸的光阴。
我不害怕说出自己的想法，即使它不受欢迎。
We are always looking for new ways to analyze data.