大多数人都从众，他们的思想是其他人的意见，他们的生活是一场模仿，他们热衷于引旁人所述。

Every decision we make in forestry today will echo for generations to come.

——〈在广州农民运动讲习所第一届毕业礼演说〉，对讲习所学员发出警告，无法在中国发动阶级斗争，反之应该要用平和方法，以合作为诉求，1924年8月21日

Economics is not just about predicting behavior; it's about shaping it.

An exhibition is not just a presentation of works, but a choreography of experiences.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

全球能源合作对于应对共同挑战至关重要。