过去并没有死去。它甚至还没有过去。
The past is not dead. It is not even past.
我们总是高估未来两年内会发生的变化,而低估未来十年内会发生的变化。不要让自己被麻痹而无所作为。
Sustainability in agriculture isn't an option—it's a necessity for survival.
If you want something done right, do it yourself.