Your head contains three brains. They’re all tasked with their own jobs to keep you alive. These brains have evolved over millions of years along with humanity.
The oldest of the three brains is the reptilian stem. It controls our primitive drives for survival, like our desire for food and sex.
To witness the reptilian drive to stay alive, check out this exciting video from the BBC: Continue reading “How Your Lizard Brain Gives Away Your Secrets”