People often ask me, "What are the best things I can do to improve cognitive function?"
So here's how to get started.
The key point to realize is that our brain is like our body's motor. It consumes 10 times as much energy for its size as the rest of our body. So what we feed it determines whether it purrs like a Ferrari, or runs in fits and starts, leaving us with "brain farts" through the day.
So what are the key fuels that...