Think a while................

if you think you are sacrificial, look at them

if you think your job is tough, how about him?

if you think your salary is low, how about her?

do you have such a sincere friend?

she never cried coz of money, but because she can't go to school

can u understand this kind of feeling?

when you feel like giving up, think of her perseverance

if you think you are so suffer in life, do you as suffer as him?
if you complaint about your transport system, how about them?

when you complaint about your place of living, how about them?
if your society is unfair to you, how about him?

Just think about them... and thank God that you have got everything better than others.