We Know Very Little About Anything

orange-tulips-2-1024x768-copyI think the important thing to realize is how little we know about anything — how flowers unfold, how butterflies migrate. We have to avoid the arrogance of persons on either side of the science-religion divide who feel that they have all the answers. We have to try to use our intellect with humility.
       –Dr. Joseph Murray,
       Noble Prize winning transplant surgeon