This is da world which gives us happiness & sad.when v r happy we wont care any one but when we are in sad we like to have touch wit every one.
this is the one which wil help u when your in need and when your in sadness.
Lets post when your sad,the people who saw your post wil just have a minute for u to their god to solve your problem.
the number of willing of people for your goodness can make u feel good from your sadness.