Cool to see you quote Herbie. He's one of my favorite jazz composers and musicians. My favorite quote by him is

A jazz musician is not a jazz musician when he or she is eating dinner or when he or she is with his parents or spouse or neighbors. He’s above all a human being . . . the true artform is being a human being.

And being a human involves the perception of obstacles and the gradual dissipation of them by increased awareness. With no friction, life would be bland and meaningless. With too much activity, life is hell. Finding that balance is so important - and often so elusive.