No, Your Brain Doesn’t Stop Growing at 25

Debunking the Myth that the Brain Stops Developing When It Reaches ‘Maturation’

Olivia Louise Dobbs
9 min readJul 12, 2024
Photo by National Cancer Institute on Unsplash

Growing up, there was always an idea of a race to 25. It was commonly believed that that was when it would become harder to learn. Many pressured moments before that fateful date were spent cramming my head with knowledge before that dreaded “deadline”. It was an unending marathon to compile soft skills and hard skills — and all the skills in between — otherwise, they said, the back portion of my life wouldn’t be fulfilling. I wanted to prepare for a meaningful life — a successful one, too.

When I finally reached 25, my prefrontal cortex was complete and I was finally self-aware (Yippee!). In theory, I was done with education and ready to apply my hard-earned knowledge.

But, the learning never stopped, the subjects only shifted. Instead of academic lessons, it became learning how to function in society, how to be an adult after spending time in college. Have you noticed that learning didn’t stop at 25? Many people find that their most significant personal growth happens later in life. The learning doesn’t have to stop as long as we carry on wanting to educate ourselves.

Research shows that the idea of 25 as a magical brain maturity age is a bonafide myth. In truth…

--

--

Olivia Louise Dobbs
Olivia Louise Dobbs

Written by Olivia Louise Dobbs

Naturalist who writes about STEM. Curriculum developer, marketer, author, general purpose nerd. 🦜New blog every other Friday!

Responses (3)