Positive change can't come from negative words. Complaining makes us part of the problem instead of the solution.
You cannot change someone else. Let everybody off the potter's wheel and stop trying to be the potter.
Worry is worthless. It's stewing without doing. It changes neither your past nor your future, Just wastes today.
The only evidence of life is growth/change. Dead things don't grow/change. So when we are done changing, we are done.