Good advice is often unpleasant to hear; Truthful words are harsh to the ear but beneficial.
老师的逆耳忠言，虽然当时听着不舒服，但事后证明对我的成长很有帮助。
The teacher's frank advice, though uncomfortable to hear at the time, later proved very helpful for my growth.
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Good advice is often unpleasant to hear; Truthful words are harsh to the ear but beneficial.