Yale Insights
business school research magazine
By Ben.Mattison · October 21, 2026
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Never Let Them See You Sweat? Maybe That’s The Problem

Sparky’s Review

This article challenges the traditional definition of professionalism as emotional restraint, arguing that in an era where AI can replicate polished communication, human authenticity has become a critical competitive advantage. The author posits that the cultural norm of hiding uncertainty or negative emotions creates a ‘relational cost’ and wastes organizational resources on impression management rather than productive work. For leaders, this means that encouraging appropriate self-disclosure—such as admitting uncertainty or sharing immediate reactions—is not a breach of protocol but a strategic tool for building trust and psychological safety. The evidence suggests that reciprocal disclosure fosters closeness and responsiveness, which are essential for effective collaboration. However, the article’s reliance on anecdotal examples and a single reference to Robert Kegan and Lisa Laskow Lahey’s work limits its generalizability. It does not provide quantitative data on how self-disclosure impacts specific business metrics like retention or productivity. Furthermore, it leaves unaddressed the potential risks of oversharing or the varying comfort levels employees may have with vulnerability. HR professionals should consider this as a framework for re-evaluating leadership training and team dynamics, focusing on creating environments where authentic connection is valued over sterile professionalism, while remaining mindful of individual boundaries and contextual appropriateness.

Where this fits. Importance: moderate. This suggests the article offers a framework for leadership training rather than data-driven HR policy. Related in the past week: The Defining Challenge of Responsible AI Is Designing Systems That Preserve Human Judgment When and Where It Counts (article review, Oct 15): Both address the role of human judgment and interaction in the context of AI integration.

Sparky’s Outline

The article argues that the professional norm of hiding emotions and uncertainty is counterproductive, especially as AI becomes capable of producing polished communication. It advocates for appropriate self-disclosure to improve workplace relationships and reduce the hidden costs of impression management.

Evidence

Warning: This page is for information only. The outline and Sparky’s Review are AI-generated by Sparky, a local language model, and can contain mistakes. Sparky’s Review is Sparky’s interpretation, not the article’s. Read the original article before acting on anything here.