所有的水都有完美的记忆，永远试图回到它曾经所在的地方。

The future of farming lies in the balance of tradition and technology.

I’m a Southern girl. I love being from the South.

The same things do not produce the same effects， though conjoined with the same subjects.

The universe is a puzzle, and chemistry is one of the keys.

柠檬问题是指买家无法确定产品质量，因此只愿意支付反映平均质量的价格。

The pursuit of science is more than the pursuit of understanding. It is the pursuit of wonder.

数学是上帝用来书写宇宙的语言。