superchunk on 23 August 2012
Simple.
You put in place laws on any type of speech all that does is set precedence to put laws to block all types of speech.
Basically you can't open any avenue to do so as someone would use it to block others.
Let's say you start off blocking "hatred, racism, etc". Well eventually that gets used by others to block negative speech against political factions and then it spirals into negative speech against political figures and then you have a dictatorship.
Sure I'm cutting out a lot of slower progression, but it is how it starts and it will end badly at some point.
Additionally, people who spew hate will always get their justice at some point.
