Define..

Ok, let me start by asking a question. What do you think is the most difficult thing to do in day to day life? Studying? Household chores? Shopping?
I found something infinitely harder than all of these things; defining ur own emotions. Ur emotions towards others who maybe your friends or enemies. Relatives or complete strangers. Mostly, we have a set of emotions that we are supposed to feel at times. Something like you are supposed to feel a maternal feeling if you are a lady who is 22-25 and you see a baby. But is it all that simple? What lies behind admiration, anger, love etc.? Let us just say anger. Why on earth would I be angry at a person who does not matter to me? That I do not care about? There is this class mate of mine who has no friend from class. She speakes to me and I reply. I even speak to her at times which drives most of the others in my class (who are my friends) crazy. I was just wondering, could it be that they want to be acknowledged by her that they are angry when she speakes to someone else? Maybe they just need acknowledgment.. Maybe the lack of that is what is driving them crazy. Maybe, just maybe they admire her secretly ;p