金银像其他商品一样具有内在价值，这不是任意的，而是取决于它们的稀缺性、获取它们所耗费的劳动量以及生产它们的矿山所投入的资本价值。

The test of our progress is not whether we add more to the abundance of those who have much; it is whether we provide enough for those who have too little.

The more you give, the more you receive.

To write is to bear witness to the world's beauty and cruelty.

我追随着自然，却始终无法抓住她...