凡是圣人制造的这些东西,无一不是有益于实用才去做的,所以使用财物不浪费,民众能够不劳苦,他兴起的利益太多了。
Precision is not just a goal in our experiments; it's the very language through which nature speaks to us.
I'm not a person who likes to look back, I'm always looking forward.