<正>许多人会对一些未知的事物感到害怕,不敢去探索。其实,真正让我们止步的不是这个未知的事物,而是我们内心的恐惧。Once upon a time, there was a small town. And there was a cave near the town. Peoplecalled it the"Cave of Fear". No one had ever returned from there. People lived in terror. They
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