Every seed planted is a bet on the future—choose wisely.
计算复杂性的概念不仅仅是我们能计算多快,还包括理解什么是可以计算的极限。
"The present is always invisible because it's environmental and we're fish."
世界的美有两面,一面是欢笑,一面是痛苦,将心割裂。