Theland - "Could you possibly imagine any teaching that would surpass the teachings of Jesus Christ?"
If I were the son of god, I think I would denounced slavery. Slavery's quite a big no-no today and yet:
"All slaves should show full respect for their masters so they will not bring shame on the name of God and his teaching. If the masters are believers, that is no excuse for being disrespectful. Those slaves should work all the harder because their efforts are helping other believers who are well loved." [said by Jesus himself in '1 Timothy 6:1-2'].
Oops. Perhaps Jesus didn't get the memo about slavery. Hey-ho. We all make mistakes don't we? Of course, Jesus could have redeemed himself by denouncing rape and paedophilia. But he obviously had more pressing matters on his divine mind, since neither of these issues are even hinted at (let alone addressed) in the bible.
So, the question being, "Could I possibly imagine any teaching that would surpass the teachings of Jesus Christ", my answer would be, "Yes". And I hope that you could too.