Couples should learn to respect each others. Don't say inappropriate words in front of the kids. You need to weigh your words carefully before you speak.
Sometimes, people remain in the same position because they are not thankful enough or do not appreciate what they have. Learn to appreciate the little things given to you, as it can open up new opportunities.
It's easy to discuss another person's past but remember that everyone has a unique story to share. Focus on your own journey and allow others to live theirs as well.