Why are people so rude to each other?
Can behavior be changed? According to Rousseau the answer is no. But I have hope.
What can change the behavior? How to get a consensus as to what is a communally recognized level or courtesy.
Cause really thats what grinds my gears, when people arent considerate of others, and focused on their own bubble. Whats best for the whole instead of me? Rousseau writes a lot about this in the Social Contract.