理解计算的历史对于创新其未来至关重要。

The meaning of a sentence is not just in the words themselves， but also in the illocutionary act it performs.

The best buildings are those that age gracefully.

Man’s main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.

在一个不自由的世界里，唯一的应对方式就是变得如此绝对自由，以至于你的存在本身就是一种反叛。