The task of philosophy is not to resolve contradictions but to make them visible.

为社会正义而斗争必须从教室开始。

指文章的创作是流传千古的事业，而其中的得失只有作者自己心里最清楚。

我无法预测未来，但我可以创造未来。

Collaboration across industries is key to solving the complex challenges we face in energy and climate.

无畏并非毫无畏惧。对我来说，无畏是心怀恐惧、疑虑重重，却依然选择前行。

The worst blindness is the blindness of those who do not want to see.

"To a great mind, nothing is little."

资本是死劳动，像吸血鬼一样，只有吮吸活劳动才有生命，吮吸的活劳动越多，它的生命就越旺盛。