过去并未死去。它甚至还未过去。
The past is not dead. It is not even past.
2001:贝索斯致股东信《我们始终坚持现金流为王》
I think frugality drives innovation, just like other constraints do. One of the only ways to get out of a tight box is to invent your way out.
为了成为一名好老师,教育者必须是一位心理学家。
我不想永远活着,但我确实想在我活着的时候好好生活。