A key thing any senior leader usually learn is that you MUST adapt your behavior in front of the audience, depending on the audience. People won't react to your

A key thing any senior leader usually learn is that you MUST adapt your behavior in front of the audience, depending on the audience. People won't react to your "charisma" the same way, and being consistent isn't a necessity. Anyone who worked with a charismatic leader (from Steve Jobs to Adam Neumann) will tell you they wear many faces, depending on the setting, and they're usually different (so not a "true self").