你該自私點了孩子 you need to be more selfish

【wrong?“selfless”】
1)what:①always thinging other’s requirement in the first place and puting yourself inside completely.
(just be like people-pleaser)
②expressing yourself erring on the side of the thinking of others not yourself always.
2)why(why does the mentality would be shaped?)
①the?society we live、our teachers、parents and other?elderships always brainwashed into thinking that seems like“you should be quite、considerate、thought and so on”.Furthermore be like you shouldn't always seek to prevail over others.
②you maybe be afraid you couldn't melt in the social circle or losing the affinity between you and your friends.
【“selfish”?】
1)what(how we define the“selfish”in this point?)
①taking careful yourself that is to say considering other people’s feeling but defending the rights and interests of yours wouldn't be encroach?first.
2)why(why we should be selfish in our life?)
①you will live with your decision ultimately
②when you feel unhappy or unfulfilled,you can blame none but yourself.
③as cliche as it sounds:you could pour your water only when your cup is full of water.
3)how(what can we do in the road of being“selfish”?)
①Being thoughtfully and dialectically when someone else blame you are selfish
②say no to the invitations、asking、requirements that you unwilling to do.
③By the way,there are also a reception that you can except the compromise the ideas experiencing proper negotiation and mutual conversation insuring everyone’s input is valued.
(希望能得到大家的批評建議 whatever in the use of vocabularies or grammar so on??????)