If you have the habit of bossing your kids around all day like a drill sergeant you can expect that they may well do the same to others.
If you are continually smacking your kids when they do something wrong, they will learn that hitting is the way to force people into doing what you want.
There are too many current programs that teach kids to be disrespectful. When they see a continual barrage of cartoon characters or real-life characters being rude to each other, they will automatically do the same.
Show them by your example that it’s unkind to say bad things about other people. If they hear you bad mouthing a neighbour or friend, they’ll pick up on it quickly and do the same.
If someone falls, help him up. If your children aren’t there to see you do this, talk to them about what happened. Let them know how kind it is to help someone in need, and how good it makes you feel.