you think you are unhappy, look at them. 
If you think your salary is low, how about her?
If you think you don't have many friends.
When you feel like giving up, think of this man. 
If you think you suffer in life, do you suffer as much as he does? 
If you complain about your transport system, how about theirs? 
If your society is unfair to you, how about her?
Enjoy life how it is and as it comes. Things are worse for others and a lot better for us
There are many things in your life that will catch your eye but only a few will catch your heart---- pursue those.
