马克思的功绩在于他忽然在社会思想史上产生了一个质的变化。他解释历史，理解其动力，预测未来，但除了预测之外，他还表达了一个革命性的概念：世界不仅必须被解释，还必须被改变。
我有一个梦想，这个梦想值得我付出一切。
Writing is about finding the extraordinary in the ordinary.
进步的关键在于坚持和好奇心。
I don't believe in luck. I believe in preparation meeting opportunity.
You have to fight for every point like it’s the last one.
"In the end, we will remember not the words of our enemies, but the silence of our friends."