Self mastery is art of life living
In self control and self discipline
In discerning  for the self
In dedicated focus
In balancing  and regulating thoughts and emotions
On what matters most!

In the continuing battle
Between the heart and mind
Between feelings and logic
Of thoughts and emotions
Between expression of  emotions
And restraint in rationality
Between thinking  and doing
Often creating extreme experiences & situations. 
If one can practice self control  consistently…
One can master anything.

Savvy