Why is it so difficult for people just to have a minor disagreement today without someone getting hurt? There are more and more people on the planet every day. We need to get used to human encounters and work out reasonable conclusions when disagreements arise. It was not too long ago when I saw and experienced many disagreements between people. They all did not end peacefully but, most of them ended with a handshake or a hug and in some cases a budding friendship. At the very least, everyone walked away without injury.