铁路货物运价是它本身价值的货币表现形式。

Railway freight is the expression form of money of its own value.

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And one thing that seems intrinsically bad, one thing that seems to reduce the value of a life, is pain.

有一样东西看似本身就是坏的，它似乎在减少生命的价值，是痛苦。

耶鲁公开课 - 死亡课程节选

Not a tremendous amount of inherent value in this strip of land, but it is important for where you could go by traveling through it.

这小块土地本身并没有重要的价值，但重要的是通过它可以到达的目的地。

耶鲁公开课 - 旧约导论课程节选

The value of being alive per se outweighs that.

活着本身的价值会超越它。

耶鲁公开课 - 死亡课程节选