矿工的头盔不仅保护头部——它还象征着辛勤工作的尊严。

We leave behind something of ourselves wherever we have been.

世界上充满了隐藏的联系。

"All the time you spend trying to get back what's been taken from you, more is going out the door."

每天进步1%，一年后你会强大37倍。