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彼は外見だけで人を表面的に判断する。
He judges people superficially based on their appearance.
To form an opinion based only on the most obvious or superficial aspects, without considering deeper or more important factors.
うわべだけの態度で表面的に判断してはいけない。
Don't judge superficially based on superficial attitudes.
そのレポートはデータを表面的に判断して書かれた。
That report was written by judging the data superficially.
Often used to criticize shallow or hasty conclusions.
When using this phrase, emphasize the importance of digging deeper into a topic or situation. For example: 「表面的に判断するのではなく、もっと詳しく調べるべきだ。」 (Instead of judging superficially, you should investigate more thoroughly.)
This phrase is often used to critique others' judgments, but it can also be used self-reflectively. For example: 「私は表面的に判断してしまったかもしれない。」 (I might have judged superficially.)
表面 (hyōmen) means 'surface' or 'exterior', and 判断 (handan) means 'judgment'. The phrase combines these to describe superficial judgment.
This phrase is commonly used in everyday conversation, academic writing, and professional contexts to criticize or describe hasty conclusions. It implies a lack of thoroughness or depth in analysis.