1st QUESTION: What is the main strategy for overcoming paralysis in the face of change?

2nd QUESTION: What is the effect of extreme alterations to lifestyle according to the text?

Massive displays are more effective than constancy
Dramatic alterations are the best strategy
Constancy in seemingly irrelevant actions overcomes the ineffectiveness of dramatic outbursts
Executive mastery depends only on initial euphoria

Profound transformations occur through minimal adjustments and constancy
Profound transformations require sudden extreme changes
Profound transformations always generate unsustainable physiological wear and tear
Transformations depend on altering the balance of the nervous system