十人十色。
tbd
To each his own.
Each has his own taste.
Different strokes for different folks.
Many men, many minds.
Ask ten people, get ten answers.
To each their own.
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十人十色， じゅうにんといろ
1. several men, several minds, everyone has his own (ideas, tastes, interests, etc.), different strokes for different folks
各人各样，各有各的(想法、喜好、兴趣等)，不同的人有不同的喜好。