THE PYRAMID OF MASTERY
It’s a pop-psychology maxim that 10,000 hours of practice is required to master any skill. For the average man, however, this is likely to prove a stretch on his schedule. But you don’t need to achieve full mastery in every discipline. Wrap your head around the science of neuroplasticity (that’s your brain’s ability to adapt and form new neurons) to cater your goals to your lifestyle.