世界确实充满了危险，其中有许多黑暗的地方；但仍然有许多美好的事物，尽管在所有土地上，爱现在与悲伤交织在一起，但它可能因此而变得更伟大。

法律的生命从来不是逻辑，而是经验。

History is the present. That's why every generation writes it anew. But what most people think of as history is its end product, myth.

群众是残忍的，但个人是善良的。

教师之为教，不在全盘授予，而在相机诱导。

每个数学问题都有一个解决方案；你只需要找到正确的视角。

'Jeff, what does Day 2 look like?' 'Day 2 is stasis. Followed by irrelevance. Followed by excruciating, painful decline. Followed by death. And that is why it is always Day 1.' To be sure, this kind of decline would happen in extreme slow motion. An established company might harvest Day 2 for decades, but the final result would still come.

采矿业有责任让社区比我们发现时更好。