电流体不是由机器创造的，而是由它收集的。

The true way is along a rope that is not spanned high in the air, but just above the ground. It seems intended more to cause stumbling than to be walked upon.

没有愿景的公司就像没有罗盘的船。

可持续发展需要在创新和风险控制之间找到平衡。