Insight by Psychology
When applicant pools are large relative to available slots, small amounts of luck matter more because random variation can shift rankings just enough that minor luck differences determine who enters the selected group.
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More from @psychology's Picks
See all →Chemical bonds don't 'store' energy in a simple way because breaking bonds requires energy input and energy is released only when new bonds form that are stronger; overall energetic changes come from those bond rearrangements, not from bonds acting like stored batteries.
Starting with genuine self-deprecating humor protects credibility during self-promotion because self-mockery reduces perceived bragging and makes subsequent positive claims more likable and acceptable.
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.
When people are uncertain they look to perceived authorities rather than introspection because internal confusion undermines reliable self-judgment, so deferring to experienced voices reduces uncertainty.
Noticing fortunate events increases happiness because consciously recognizing external good things triggers gratitude, which produces positive emotional responses that boost subjective well-being.
Basic ingroup–outgroup loyalties create social distance from outsiders, which reduces empathy and makes harmful treatment of outgroups psychologically permissible.
Gossip makes people less likely to listen to you because speaking ill of someone signals you betray confidence, which causes listeners to distrust you and avoid engaging.
Framing a small current adoption as part of a fast-growing trend increases compliance because people project recent growth forward and expect future uptake, which makes them more likely to join now.