They must show each other kindness and pity and many other qualities without which life would be very painful unless one chose to live alone in the desert.

他们必须向对方表现出仁慈、怜悯和其他许多品质，如果没有这些品质，生活将非常痛苦，除非一个人选择独自生活在沙漠中。

youdao

Mother was becoming too frail to live alone.

母亲已逐渐衰弱到无法独居。

《牛津词典》

I tried to picture what it would be like to live alone.

我努力设想一个人单独生活是什么情景。

《牛津词典》

The thought of having to live alone in a house like that was so frightening it was enough to curl your hair.

VOA: special.2009.05.03

We learn to live together and then we die alone.

我们学会共同生存，孤独死亡。

耶鲁公开课 - 死亡课程节选

The report says 40% of the world's smokers are believed to live in China and India alone.

VOA: special.2009.01.13

He then moved from his Belfast home to live alone in a cottage without electricity or running water.

BBC: Denis Donaldson inquest postponed for the fifth time

People wanting to live alone trade space for having their own flat.

BBC: A life lived in tiny flats

He hasn't applied for public housing because he doesn't want to leave his roommates to live alone and expects to spend the rest of his life living in a cage.

NPR: Hong Kong Poor Living In Cages And Cubicles