Then, looking for a deeper purpose in life, he worked as a missionary among the poor in Belgium, but he quarrelled with his superiors and abandoned that career as well.

后来，为了追求更好的人生，他在比利时的穷人中任传教士。但是他和上级吵架了，放弃了那份工作。

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Patrick's accomplishments at Slane marked only the beginning of his missionary career.

BBC: Who was the real St Patrick?