I have a 3 and a half year old son and I am mortified if I think he's hurt someone whether out of anger or accidentally. However I can wait outside the preschool and see kids age 3 and 4 picking on kids or just shoving and pushing pretty hard where they are clearly upsetting the other child and the parent does sod all or are too busy on their phone. I just don't get how we got to such a "just not bothered in paying you attention" generation of parents?