唐孝文化的特征：一是孝行的范围宽事象丰；

There were three features in the filial piety culture;

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他猛然省悟到自己比禽兽还不如，决定等下母亲送饭来时，要好好表现一下孝行。

Reflecting on the way he treated his own mother, he realized that he was not even as good as an animal. He made up his mind to be filial to his mother from then on.

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他们这一路非常辛苦，也非常传奇，他们的举动感动了沿途很多人，他们的旅程也被称为“孝行天下”。

Their trip was both hard and legendary. Their action moved lots of people on the way. Their trip was titled "The Long March of Filial Piety".

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