We are all shaped by the invisible hand of evolution.
技術(shù)應(yīng)該為農(nóng)民服務(wù)，而不是讓他們的工作復(fù)雜化。
Life is just a series of trying to make up your mind.
If you get up in the morning and think the future is going to be better, it is a bright day. Otherwise, it's not.