Instead of criticizing, find something good in others.

There is nothing to be gained from complaining about or criticizing others. You do not make them stronger, and you do not improve your relationship with them.

1. Never complain about or criticize others.
   When you feel like criticizing or complaining about someone, instead, ask questions that help them discover the implication of their behavior or actions.

2. Find something good in everyone.
   When you remind others of their strengths, they will become even stronger.