测量的精确性不仅仅是技术问题,更是拓展人类知识边界的关键。
I must have flowers, always, and always.
To be happy is to be able to become aware of oneself without fright.
The most reliable way to forecast the future is to understand the present.
我不考虑年龄。那些告诉我我太老了不能做某事的人,我只是忽略他们。
知足的人不因利禄累害自己。