>>6931
If everyone adopts that stance we get civil war. We don't tolerate thieves because we can gang up on them 100:1; stopping them from doing social harm costs much less than not doing so. If half of society suddenly decided that property is a lie then jailing them all is no longer a viable solution.
We can have a society where conservatives only hire conservatives and liberals only hire liberals, with "hire" also substituting for all other types of association. And maybe with constant sabotage between the two camps. Or we can agree to disagree. Regardless of how important the topics being disputed are, the latter ends better.
The creature OP is citing only holds the position it does because it thinks it's on the winning side. If it suddenly couldn't find a job and got ostracized everywhere because everyone thinks its position on gay marriage is abhorrent and an affront to god that can't be tolerated etc, it would start singing a very different song and not even notice the dissonance.
The thing with vegans is similar to the old criticism against christians:
>They don't really believe in god if they're not trying to convert everyone around them all the time. After all, if you really believed everyone is doomed to eternal torture unless converted, would you refrain from proselytizing just because it makes you a bit unpopular?
The thing is, when you do that, maybe you convert someone locally but you also decrease the tolerance for your cause globally and everyone hates you personally. It's short-term thinking. If you wake up in a society of murderers the correct course of action is not to start shouting "MURDERERS! MURDERERS!", at best you'll save one person that way and then you'll get locked up. Gradual change.