正解: BCorrect: B
知的謙虚さとは自信のなさではなく、自分の知識の限界を認識し、証拠に応じて考えを更新できる姿勢です。Intellectual humility is not a lack of confidence but the recognition of one's cognitive limits and the willingness to revise beliefs in light of evidence.
心理学者 Mark Leary らの研究では、知的謙虚さは「自分の信念が誤っている可能性を認識する程度」と定義され、これが高い人は反対意見を持つ人の主張をより丁寧に評価し、証拠の質を見分ける能力が高いことが示されました。Adam Grant は『THINK AGAIN』で、自信と謙虚さは対立せず、「自分の能力への自信」と「自分の現在の知識への疑い」を両立させる「自信に満ちた謙虚さ」が学習を促すと論じています。選択肢Aは謙虚さと自己主張の欠如を混同しています。Cは相対主義であり、知的謙虚さはむしろ証拠に基づいて意見の優劣を判断します。Dは権威への盲従で、専門家の意見も検討の対象とする知的謙虚さとは異なります。Research by psychologist Mark Leary and colleagues defines intellectual humility as the degree to which people recognize that their beliefs might be wrong; those high in the trait evaluate opposing arguments more carefully and distinguish strong evidence from weak. In Think Again, Adam Grant argues that confidence and humility are not opposites: 'confident humility' pairs belief in one's ability to learn with doubt about one's current knowledge. Option A confuses humility with a lack of assertiveness. Option C is relativism, whereas intellectual humility involves judging views by evidence. Option D is deference to authority, while the humble thinker treats expert views as inputs to examine. In practice, the habit of asking 'where might I be wrong' and recording decision assumptions for later review embodies this trait.
知的謙虚さは、断定的で自信満々な人物が高く評価される組織文化では不利に働くことがあります。「考えを変えた」ことが一貫性の欠如と見なされ、リーダーとしての信頼を損なうリスクもあります。また常に自分を疑う姿勢は、決断の遅れや過度の慎重さにつながる場合があります。Intellectual humility can be a disadvantage in cultures that reward assertive, confident personalities. Changing one's mind may be read as inconsistency and undermine a leader's credibility. A habit of constant self-doubt can also slow decisions or produce excessive caution at moments when the situation clearly calls for firm and visible commitment.
考えを変える際には「何の証拠でどう更新したか」を明示的に説明し、変化を弱さではなく学習として示します。決断の場面では「現時点の最善の判断」として明確にコミットしつつ、見直しの条件を添えます。チームで「今週、考えを変えたこと」を共有する習慣を作れば、謙虚さが文化として定着します。When you change your mind, explain explicitly which evidence prompted the update, framing it as learning rather than weakness. At decision points, commit clearly to the best current judgment while stating the conditions under which you would revisit it. A team ritual of sharing 'something I changed my mind about this week' turns humility into a cultural norm.