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一个试图教学而不激发学生学习欲望的教师,就像在冷铁上敲打。
A teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron.
Buying tools: Start by buying the absolute cheapest tools you can find. Upgrade the ones you use a lot. If you wind up using some tool for a job, buy the very best you can afford.
我做事情不是为了钱,而是因为我热爱它们。
Quality is never an accident; it is always the result of intelligent effort.
成功是个糟糕的老师。它诱使聪明人以为自己不会失败。