At the age of two your child will be emotionally very self-centered. He or she will just begin a sense of personal identity and belongings thus becoming possessive which will often be negative attitude. The child will be seen often frustrated. The child will show no ability to choose between alternatives. At this age the child will enjoys physical affection. The child will be resistive to change. He or she will become becoming more independent. He or she will be more responsive to humor and distraction than discipline or reason. Special care of the child has to be taken at this age to that child doesn’t grow up and become anti social.

this is true. but i constantly remind my daughter that she isn't the only one and that she should be considerate of other people as well. i make her aware of other people's existence and that they too, like her, feel and have the same needs. she doesn't understand everything at once, but i'd like to start early on this so that it sinks into her head.