Donald Trump has lost touch with his inner self. He has what Parker J. Palmer refers to as “the empty-self syndrome.” This empty self is constantly and chronically hungry but the host lacks utter awareness of his own hunger. This is what makes Trump, and so many other bullies utterly dangerous.

A healthy dose of (productive) doubt can be an enriching and favorable state of mind, leading you to consult your own inner wisdom and question events around you.