21 jours la vraie biologie du changement
30 Dec 2025 · 0 min
0:19
This content was created by Maria Kulas EMBA. This content was uploaded by Maria Kulas EMBA. This is a YouTube video titled "21 jours la vraie biologie du changement" (created 2025-12-30) containing a French-language segment by Maria Kulas EMBA. In the excerpt she discusses habit formation and the neurobiology of behavior change, noting that new habits often take about 21–28 days for synaptic connections between the brain's hemispheres to form, which helps create routines and make tasks easier. Metadata shows the item was last edited on 2026-01-21.
