# Two Habits Misunderstood But Boost Intelligence

> Two daily habits often seen negatively actually boost cognitive intelligence.
- Title: Two Habits Misunderstood But Boost Intelligence · Psychologies
- Summary: Two daily habits often seen negatively actually boost cognitive intelligence. Speaking aloud and swearing are habits linked to higher intelligence, according…
- Keywords: mark travers, psychology, cognitive intelligence, self-talk, swearing, language skills, Two, Habits, Misunderstood, Boost, Intelligence, Psychologies
- Source: Psychologies — https://psychologies.com/moi/se-connaitre/Ces-2-habitudes-sont-souvent-mal-vues-pourtant-elles-sont-regulierement-associees-a-une-intelligence-plus-elevee-630302
- Author: Andréa Lepage
- Published: 2026-10-08T03:02:06+00:00
- Read time: 1 min
- Topics: mark travers, psychology, cognitive intelligence, self-talk, swearing, language skills
## Speaking Aloud Boosts Intelligence
Speaking aloud helps find objects faster and improves cognitive efficiency.

> Se parler à soi-même n'est pas une simple performance de la pensée, mais son extériorisation.
## Swearing Enhances Vocabulary
People who swear have richer vocabulary and better emotional precision in language.

> Les mots tabous occupent une fonction spécifique et irremplaçable au sein du lexique.
## Swearing's Social Perception
People who swear are seen as less intelligent and less trustworthy by others.

> Savoir quand ne pas jurer est, sans doute, une forme d'intelligence en soi.
## Key takeaway

Speaking aloud and swearing are habits linked to higher intelligence, according to psychologists.