The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack in will.

译文：惹下大祸是因为嘴巴乱说话，招致罪过是因为做事太狠心了。赏析：舌为利害本，口是祸福门。说话不慎就会惹下大祸。做事刻薄寡恩，冷酷无情，没有一点人情味，就会招来别人的怨恨和报复。

可持续性不是一种选择，而是我们行业未来的必需品。