What nature requires is obtainable, and within easy reach. It is for the superfluous we sweat.

What nature requires is obtainable, and within easy reach. It is for the superfluous we sweat.

大自然所需要的是可以得到的，而且触手可及。我们流汗是为了多余的东西。

-- Marcus Annaeus Seneca 马库斯·安纳尤斯·塞内卡