敢于冒险就是暂时失去立足点。不敢冒险就是失去自己。
In the mining industry, safety isn't a priority—it's a value.
The test of a psychological idea is its life-enhancing power.
自由是做法律允许的事情的权利。
海洋是伟大的高速公路，伟大的平原，人类交往的伟大领域。