"The past is never dead. It's not even past."

聪明的人遇上事，话到口边会留半句；大彻大悟的人遇上事，甚至一句话都不说。

The most important single aspect of software development is to be clear about what you are trying to build.

Small-scale farmers are the backbone of sustainable aquaculture; their knowledge is irreplaceable.

我唯一的竞争对手是我自己。