Most moles are happiest dig dig digging, but sometimes a little mole comes up above and listens as a song falls from the sky. And he smiles.

象从前一样，大多数的鼹鼠都是最喜欢挖泥的，可是有一个小鼹鼠，他有时候会独自地钻到地面上来，听着天空上传来的小鸟叫声，露出微笑。

youdao

You must dig deep, keeping digging, and never be afraid to change your mind.

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Sadly, someone else had a similar idea with a book, and that resulted in some lawsuits when would-be treasure hunters started digging up land that wasn't theirs to dig, in search of the bounty.

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