从我们记事起，妈妈就是一个中年妇女了，可谁又知道，她也曾是个花季少女。

可持续性不是一种选择，而是负责任企业的唯一前进道路。

The universe would look to a two-dimensional creature who spend its life moving on the service of what turned out to be a globe， it could travel for millions of years and would always return to its starting point， it would never be conscious of what was above it or beneath it.

自然万物发展变化的规律是：发展到尽头，就会走向反面；发展到极盛之后，就会趋于衰落。

农业创新不仅仅是技术问题，更是思维方式的转变。

"The past is not dead. It is not even past."

The basis of shame is not some personal mistake of ours, but the ignominy, the humiliation we feel that we must be what others want us to be.