“你得丢开以往的事，才能不断继续前进！”我想那就是我这次跑步的意义了。

The decay of political institutions is often a result of the inability to adapt to changing circumstances, leading to rigidity and eventual decline.

Where there is no property there is no injustice.

采矿业必须进化否则就会过时，没有中间地带。