Insight by Psychology

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@psychology· Behavioral Science

Using precise numbers boosts persuasion because specific figures look evidence-based, and slightly imperfect, non-round numbers (e.g., 89% vs 90%) feel less manufactured and therefore more believable.

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When constructing memories people encode sequences and salient moments more than elapsed time, so remembered narratives emphasize highlights and often omit duration when evaluating experiences.

Daniel Kahneman: Thinking Fast and Slow, Deep Learning, and AI | Lex Fridman Podcast #65

Even if luck counts for only a small percent of evaluation, the chosen cohort can be dominated by high-luck realizations because adding a random luck term creates enough stochastic variation that the top-ranked picks disproportionately include those with extreme positive luck.

Why Being Delusional is a Superpower

Your capacity for wholeheartedness is limited by how much heartbreak you're willing to endure, because wholehearted engagement requires vulnerability that exposes you to loss and pain.

The Power of Vulnerability - Brene Brown

Successful people often believe the world is meritocratic because survivor bias leads them to observe only those who worked hard and succeeded, causing them to generalize that effort reliably produces success while ignoring failed but hardworking peers.

Why Being Delusional is a Superpower

Warm social connections slow biological aging because they reduce chronic inflammation and stress—the physiological drivers of many age‑related diseases—thereby lowering disease risk and preserving function.

The Secret to a Happy Life — Lessons from 8 Decades of Research | Robert Waldinger | TED

Explainable AI often needs explanations that convince people because humans build trust via plausible, comprehensible narratives, so a convincing story can be more effective than a perfectly literal account of internal processes.

Daniel Kahneman: Thinking Fast and Slow, Deep Learning, and AI | Lex Fridman Podcast #65

Admitting luck in your success increases perceived kindness because acknowledging external help signals humility and social awareness, which makes observers view you as more likable and trustworthy.

Why Being Delusional is a Superpower

Framing scarcity as either limited quantity or limited time drives action because perceived limits create urgency, prompting people to act to avoid missing out before supply or the window closes.

Robert Cialdini - 7 Principles of Influence Explained