"THE BRAIN POWER YOU WANT is NOT in a bottle, capsule, or magic lamp... It's In Your Brain Right Now"
Meditate twice a day for 20 minutes to activate your Theta Wave.
This is what many billionaires do.
But it's also very hard and tiring.
Biofeedback machinery has been shown to help turn on your Genius Wave.
But in-person sessions start at around $300 per hour. And an in-home biofeedback machine will set you back about $7,000.
This is the easiest way by far.