Memory is not just a personal thing; it is also a collective thing.
记忆不仅是个人的事情,也是集体的事情。
农业效率绝不能以牺牲环境管理为代价。
The only way to learn a new programming language is by writing programs in it.
我们都是记忆的总和,然而我们记得的却如此之少。