The total teaching and practice asserted by the movement is restricted to that particular sphere to which it addresses itself. For that reason, such movements can be a mixed blessing. They can be a great help to us if we will give heed to the truth to which it draws our attention, repent of our error and add its light and life to that which we are already walking in. But if we drop everything we already have, discard out of our treasure all things old, and grab only what is new, we will be greatly the loser. Consequently, movements always have great casualties along with great blessings. - Conrad Murrell, 1981