About a quarter of U.S. adults (27%) now say they think of themselves as spiritual but not religious, up 8 percentage points in five years, according to a Pew Research Center survey conducted between April 25 and June 4 of this year. This growth has been broad-based: It has occurred among men and women; whites, blacks and Hispanics; people of many different ages and education levels; and among Republicans and Democrats. For instance, the share of whites who identify as spiritual but not religious has grown by 8 percentage points in the past five years. (pewresearch.org) Claiming to be spiritual is relatively easy. Such a claim costs no pledge the church, no Sunday morning prayer and hymns, no service in the nursery, or on the Board of Deacons, or the Vestry. You don’t have to serve on committees. You can just sit on your porch on nice days and be grateful for the beautiful world God has made for us. Or do your spirituality while golfing, boating, hunting in the beautiful fall wo...