Finding your neurorhythm in life helps you to live your life effortlessly, even in difficult situations.
A neurorhythm is a distinct pattern of massed neuronal activity associated with specific behaviours, arousal level and sleep states. They are typically measured by the electroencephalogram (EEG) and/or neuronal population field recordings.
Your brain should become more efficient when you use it correctly, not as you become older. Your brain is designed in such a way that it naturally increases its function the more you use it. So the more you stimulate your mind through letting go of cognitive distortions (irrational or maladaptive thought process) and correct thinking, the better your brain will perform, and the more sophisticated it will become. You have seen it for yourself when people say that they have achieved amazing results just by using their brain correctly.
There really is no limit to what your potential could be. This is a decision that you have to make for yourself.
Understanding how your brain works, becoming aware of cognitive distortions, knowing how cognitive clarities work and the importance of good quality sleep will help you find your neurothythm.