Would this be healthful to forget about one's sad future by watching TV, exercising, and talking to others, just to stay busy and entertained?

Does the pursuit of perfection do more harm to our mental health than the flaws we are trying to fix?
Can you share some personal experiences where letting go of a problem actually led to personal growth?
How do you keep track of favors you promised people?
What are some signs that you're fighting meaningless battles in life, and how can you start letting them go?