人生的整个轨迹可能就这样被改变：仅仅因为什么也没做。
Patriotism is not a choice, but a duty.
Every day is a new opportunity to make a difference.
最终，电影中最重要的还是它所传达的情感真相。
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."