人生中最重要的两天是你出生的那天和你明白为何而生的那天。
The two most important days in your life are the day you are born and the day you find out why.
I have held many things in my hands, and I have lost them all; but whatever I have placed in God's hands, that I still possess.
可持续性不是一种选择；而是我们对后代的责任。
I’m not a guy that’s going to let my focus down.
没有革命的理论，就不会有革命的运动。