The best stress-reducer is to be thankful for something everyday. Science has proven this. Grateful hearts lead to joy. Joy is a decision to have an attitude of happiness. Even the most glum person can find one thing to be thankful for on any given day. So when you’re feeling gloomy, sit down and write out ten things you are grateful for. Thank God for those blessings. Thank people throughout your day who perform acts of kindness. Be kind yourself! Your relationships will improve and so will your health.