Society can and does execute its own mandates， and if it issues wrong mandates instead of right， or any mandates at all in things with which it ought not to meddle， it practices a social tyranny more formidable than many kinds of political oppression， since， though not usually upheld by such extreme penalties， it leaves fewer means of escape， penetrating much more deeply into the details of life， and enslaving the soul itself.

我不需要认可，我知道自己的价值。

你看得越多，看到的就越多。

Agricultural R&D should be close to actual needs and not divorced from the production front.

In business, if you're not moving forward, you're falling behind - sustainability is now the direction of progress.

数学中最深刻的发现往往来自最简单的观察。

It’s on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.