Mannerisms matter. How you make people feel when they talk to you matter. How you treat people around you matter.
If anyone makes you feel hurt, offended – don’t sweat it. Brush it off, walk away and move on. The lesser the baggage, the lighter it is for you to move forward and the better it is for you.
Leave the negativity behind and bring with you optimism and good faith. Hold kindness close to you and keep working to be the best person you can be.