Remembering that I'll be dead soon is the most important tool I've ever encountered to help me make the big choices in life. Because almost everything - all external expectations, all pride, all fear of embarrassment or failure - these things just fall away in the face of death, leaving only what is truly important.

What can be shown, cannot be said.

社会联系是幸福感最强的预测因素之一。

采矿的真正财富不仅在于开采的矿石，更在于我们提升的生活品质。

The Internet is a living, evolving entity that requires constant attention and care.

我们都是自然的实验品。