"A teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron."

"A teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron."

“如果一个老师试图在教学中不激发学生的学习欲望，那他就是在打冷铁。”

-- Horace Mann 霍勒斯·曼