The teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron.
试图在不激发学生学习欲望的情况下进行教学的老师，就像在冷铁上敲打。
To write is to give shape to the formless.
音乐是生命阴郁夜晚中的月光。
The history of life is written in A, T, C, and G.
Life is short, and it's up to you to make it sweet.
The most important thing in mathematics is to ask the right questions.