Why Do People Argue Over Simple Things?

Sometimes, people argue over tiny things, like what time to wake up or whether a soda is still a soda if you add ice. It feels silly, but it happens because everyone sees the world in different ways. Imagine two friends who both love apples: one thinks green apples are better, and the other says red apples are the best. They might not even notice they're arguing about something so small, but suddenly, it's a big deal to them.