我认为，日本是一个有集体意识的社会，所有人都是中产阶级，大家的命运休戚相关，收入没有巨大的差距。

I think in Japan there was a collective identity as a society where everyone is middle class, everybody shares the same fate, there are not huge, wide disparities of income.

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目前的收入水平、机会和健康结果的巨大差距是社会崩溃瓦解的一个前兆。

The current huge gaps, in income levels, opportunities, and health outcomes, are a precursor for social breakdown.

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但白人家庭与非裔家庭的收入水平存在巨大差距。

But there are big disparities between white and black families.

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