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good sense
良識ある市民なら環境問題に関心を持つべきだ。
Any citizen with good sense should care about environmental issues.
良識ある判断をして、トラブルを未然に防いだ。
I made a sensible decision.
社会の良識が問われるような事件が相次いだ。
A string of incidents occurred that called society's good judgment into question.