If you lose or forget to bring a cable，adapter or charger，check with your hotel. Most hotels now have a drawer full of cables，adapters and chargers others have left behind，and probably have the one you are missing. You can often claim it after borrowing it.

释义：兰花生长在无人的山谷，不会因为没人佩戴而不散发芳香；船在江河湖海上，不会因为没有人乘坐而不浮在水上；君子行使自己的道义，不因没有人理解而停止。

当你停止抱怨黑暗并点燃蜡烛时，改变就开始了。