The following is the full transcript of Dr. Sandra Bond Chapman’s TEDx Talk: Flex Your Cortex: 7 Secrets to Turbocharge Your Brain at TEDxBayArea.
Listen to the MP3 Audio here: Flex your cortex – 7 secrets to turbocharge your brain by Sandra Bond Chapman, Ph.D. at TEDxBayArea
Dr. Sandra Bond Chapman – Founder and Chief Director of the Center for BrainHealth
Growing up, I wanted to be an astronaut more than anything and then I met Brian. Brain was 11 years old. He was labeled “Severely Mentally Impaired with Autism.” He couldn’t speak or understand spoken language.
One day, I was struggling with my tape recorder that wouldn’t work, and I’d taken it everywhere to be repaired. He took it from me and literally took it apart down to the screws and he put it back together in the blink of an eye.
What problem solving skills that denied his diagnosis. I realized suddenly we knew more about the universe and travel to the moon than we did about our own brain. I decided at that very moment I had to be part of discovering ways that we can unlock the immense human potential of our brain.
There is so much that we could tap into if we just flexed our cortex. As a brain scientist, 30 years and running I have dedicated my life to understanding, protecting and healing the brain. We’ve learned more in the last 5 years than all the years cumulative.
Now with our fancy brain imaging technology we can literally see normal people’s brain changing in real time as you learn something new in just hours. We’re learning a lot about what is it that harms the brain and what makes it work better, and yet it typically takes one to two generations before scientific discoveries trickle down to make a difference in our lives.
Well, guess what? That’s not acceptable. Because we also know that our peak brain years right now are in our early ’40s. Well, that stinks, because that means you’re living — we’re living the last half of our life with our brain in a state of decline. But it doesn’t have to be like that.
I’m the most optimistic person because of what I know. But I’m also impatient. Our brain can’t wait another year. So I’m going to share with you 7 secrets that are scientifically validated of how to turbocharge your brain, and I call them secrets because they literally challenge what we hold is true, that we think is good for our brain, that is not. Ready?
Secret 1: Single-task.
Our brain is exquisitely designed to do one thing at a time, and yet, in our fast-paced, charged life, we literally do 1 to 5 things on top of each other. We think it’s necessary and we think it’s beneficial. Nothing could be further from the truth. You see, your brain is not wired to do 2 things that require effort simultaneously. It’s quickly toggling back and forth from one task to the other and it’s literally being done by hijacking your brain’s smartest engine, your brain’s frontal lobes.
When you’re multitasking you’re degrading your brain systems, lowering your mental function, and increasing stress hormones. Single-task and you will see a significant increase in mental productivity.
Secret 2: Inhibit information.
In this day of information overflow, we have access at the touch of a finger to massive amounts of information. We are now exposed to 200 times more information today than we had even 20 years ago. Wow! Our brain with so much information, what it does — we thought the more information I take in the better for me, right? It turns out the highest performing individuals are not those who can remember the most. But rather those who know what to block out, what to inhibit, what to bounce from the get-go, and just to focus on the few things that they’re doing.