Peak performance appears to emerge from a brain that is both talented in the chosen profession and firmly established in higher values. To the extent one can remain anchored in the higher values of selflessness, peak performances can be maintained. The moment values degrade, even at the level of thoughts and feelings, performance is adversely affected. Higher values could be quantitatively measured in terms of applied neuroscience by sensorimotor rhythm values that appear at CPz (or above the default network in the brain). CPz refers to a location on the scalp, defined by the International 10–20 system, along the midline between central (Cz) and parietal (Pz) vertices. The higher the amplitude of SMR, the greater the self-regulation over one's own default network. This would amount to the individual's staying in a passive listening mode; this allows the real-time input from the environment to trigger action, rather than one's actions being skewed by one's own prerogatives. More critically, interpretations become more sensitive as resources dedicated to perceptions diminish. It has been empirically observed that as the SMR values increase (provided the Z-scores are largely within a normative database with respect to people performing at their peak), people gain regulation, control, and mastery over emotional, executive, and sensory quiescence, respectively. The individual Alpha frequency is also maintained above 8–9 µV in the eyes open condition and task condition, as one improves proficiency even over sensory quiescence. Wellness at the physical, emotional, and intellectual levels is accompanied by enhanced performance at each stage of sustainable growth.