The modern world is a testing, stressful place that demands much of us, and often gives too little back. Many of us look for spiritual growth, for serenity and a hedge against the howling world outside. An article entitled ‘10 Tips on How to Maintain Good Spiritual Health’
http://www.wikihow.com/Maintain-Good-Spiritual-Health
features a variety of useful suggestions, from meditation and deep breathing through prayer and being part of a spiritual community (attending church, synagogue or whatever fits your own needs) to simple things like singing along with your favourite song and doing something for someone else every day.