The revolution is a long and arduous struggle, but with determination and unity, victory is certain.
革命是一場漫長而艱苦的斗爭，但只要有決心和團(tuán)結(jié)，勝利是必然的。
釋義：不能因?yàn)橐粫r(shí)的稱贊，就認(rèn)為某人是君子；也不能因?yàn)橐粫r(shí)的誹謗，就認(rèn)為某人是小人。
"真相并不總是美麗的，但謊言總是丑陋的。"
I think it's important to have a positive attitude and to be optimistic.
The quality of an organization is determined by the quality of its leadership.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
能源轉(zhuǎn)型不是終點(diǎn)，而是一段旅程。
世界可能很刻薄，但人們不必如此。