As in the case of many Shaw Brothers masterpieces, the following lessons can be learned:
a) DON'T be a traitor b) DON'T leave the hero unless one is 100% sure that he's dead c) DON'T MAKE THE HERO (in this case, LUI CHIA HUI) ANGRY - YOU WON'T LIKE HIM WHEN HE'S ANGRY. d) If you love this type of movie, DON'T leave this life without seeing it.
a) DON'T be a traitor b) DON'T leave the hero unless one is 100% sure that he's dead c) DON'T MAKE THE HERO (in this case, LUI CHIA HUI) ANGRY - YOU WON'T LIKE HIM WHEN HE'S ANGRY. d) If you love this type of movie, DON'T leave this life without seeing it.