夜晚是一位伟大的老师,但很少有人愿意学习。
You are not the opinion of somebody who doesn't know you.
——〈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
Never forget why you started, and you can accomplish your mission. We must always keep in mind the mission of "dedicating oil to the motherland".
"Der Mensch ist der Hirt des Seins."