We can sit in front of our computers at home and criticize this guy for his actions which he deserves but that does nothing for the future. The big idea we can learn from this is that he was following his hero so whatever his hero said was right also it's very easy to push a few buttons and ruin many lives when all you are doing is looking at a screen specially with our current state of technology. You don't hear and feel the pain you are causing. Yet, we will eventually see it. We need to understand that we can't follow our leaders blindly and, definitely, all our actions have consequences.