做一个良善的先人。做一些让未来世代感激你的事情。其中一件简单的事情就是去种一棵树。
Be a good ancestor. Do something a future generation will thank you for. A simple thing is to plant a tree.
出自汉·桓宽《盐铁论·执务》。阜，土山。土积得多便会成山，水积得多便成江河。此以积土成山、积水成河为喻，说明积少成多、凡事要从一点一滴做起的道理。
Automation is not about replacing people, but about making their jobs safer and more efficient.
The pursuit of mathematical truth is a pursuit of beauty, elegance, and simplicity.