The concept of nondeterminism in computation is one of the most important ideas in computer science.

The more you take responsibility for your past and present, the more you're able to create the future you seek.

应对一个不自由的世界的唯一方法，就是变得如此绝对自由，以至于你的存在本身就是一种反抗。

孩子们的理解力比我们通常给予他们的信任要多得多。

The text is a tissue of quotations drawn from the innumerable centers of culture.

煤炭行业必须在保持效率的同时适应全球能源转型。

科学是一段旅程，而不是终点。