Rent is that portion of the produce of the earth which is paid to the landlord for the use of the original and indestructible powers of the soil.

可持续的森林是既能支持野生动物又能维持生计的森林。

过去总在变化，因为我们与它的关系总在改变。

"The truth is rarely pure and never simple."

我的作品是我对世界的观察。