My latest column, “Life in an Unfinished World,” takes up the evolution v. intelligent design dispute. The religious-like fervor of those who oppose intelligent design raises the question of whether they think any aspects of society rightly impinge on science. Contrary to frequent insistence that intelligent design be taught — if at all — in religion or philosophy classes, no more important lesson can be taught to American schoolchildren than that science has culturally and methodologically defined boundaries.