What kind of advice did your mentor give you that helped you change your perspective on self-love and confidence?

With all the bald lies, the devil-may-care adultery, the 𝙢𝙖𝙢𝙢𝙤𝙣-grade greed, the spiteful vituperations, the endless slander, his hatred of the poor, etc., has there ever been an American politician as un-Christ-like as Donald Trump?
How can you recover when a personal relationship derails your educational or career goals?