Even if someone has taught you for only a single day, you should treat them with the respect due to a father for your entire life; emphasizing the deep and lasting reverence for teachers.
即使已经毕业多年，小李依然每年都会去看望他的恩师，他说这正是一日为师，终身为父的体现。
Even after graduating for many years, Xiao Li still visits his esteemed teacher every year, saying that this truly embodies the spirit of 'a teacher for a day, a father for life'.
Era:
Ancient
Frequency:
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