我宣告：自由是人生的终极目标。
There's nothing more American than a coal miner.
I'm not afraid to take a stand. Everybody come take my hand. We'll walk this road together, through the storm.
The music is my heart on a track.
真正的领导力在于赋予他人实现潜力的能力。
Every man over forty is responsible for his face.
Science has no borders, but scientists have a motherland, we must contribute to the development of national agriculture.
Sustainability is not an option—it's a responsibility we owe to the next generation.