The readiest instance of Being-for-self is found in the 'I'.

“我”是自为存在的最切近的例子。

The readiest way to be spiritually rich in heavenly knowledge is to dig in this mine of diamonds, to gather pearls from this heavenly sea.

要获得天国智识中属灵的财宝就要挖掘这座钻石矿和从天国的海洋中采集珍珠。