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We must balance immediate energy needs with long-term sustainability goals.
学习新编程语言的唯一方法就是用它来编写程序。
每一棵种植的树都是治愈地球的一步,但真正的改变需要系统性行动。
有了图书馆,你就是自由的,不会被暂时的政治气候所限制。它是最民主的机构,因为没有人——绝对没有人——能告诉你该读什么、什么时候读以及如何读。
There will be obstacles. There will be doubters. There will be mistakes. But with hard work, there are no limits.
The primary task of a leader is to create an environment where employees can motivate themselves.