Maybe sequences YOU can watch again and again. Once was 3 times to many for me. To me SL was just plain boring preachy crap, and I think it was entirely milked for programmed in responses.
Where did it moralize? The Liquidation of the Ghetto scene was completely great filmmaking. As was the infamous shower scene (which Spielberg questionably milked for suspense). It had very little preaching or editorializing. Everything was shown but rarely told.