Having Faith is essential to having a healthy and balanced life.  Living without Faith, is really saying that we believe that we ourselves are solely responsible for what happens in our lives and that there is no higher influence present in our lives.  It often means that we believe that if we can not envision or comprehend something, than it must not truly exist.  Living without Faith is often exhausting.  Trying to take on the world on your own can be overwhelming.  To live a healthy and balanced life, we need to recognize we can not do it alone.  Where our Faith comes from is a very personal place.  For me it is my Christianity.   Do you have Faith?  Where does it originate from?