archbishop of canterbury: the waterless pit

i so enjoyed the archbishop of canterbury's sermon at york minster..

"That's the waterless pit indeed - where we struggle ceaselessly, unrelentingly, to make ourselves more right, and to lay hold upon our future. We lay upon ourselves a heavy yoke, from which only the grace of Jesus Christ can deliver us. In a nutshell, we lay upon ourselves the yoke of desperate seriousness about ourselves."