可持续性不是一种选择；而是我们对后代的责任。
Sustainability isn't an option; it's a responsibility we owe to future generations.
The price of freedom is the willingness to do sudden battle, anywhere, at any time, and with utter recklessness.
我不相信内疚，我相信冲动地生活，只要你从不故意伤害别人。