If spirituality is not religion or cynicism or sentimentality or narcissism, then what is it?... we can confidently say... that spirituality is fearlessness. It is a way of looking boldly at this life we have been given, here, now, on earth, as this human being.

The Seeker's Guide: Making Your Life a Spiritual Adventure (ed. Ballantine Books, 2008) - ISBN: 9780345516589