Man, whatcha doin?

Happiness is always a by-product.  It is probably a matter of temperament, and for anything I know it may be glandular.  But it is not something that can be demanded from life, and if you are not happy you had better stop worrying about it and see what treasures you can pluck from your own brand of unhappiness.  

~Robertson Davies

As the lyrics go:

"Man, whatcha doin?
Don't ya know that, money can't
Buy you love? it can't make you happy,
Happy like, havin' someone to laugh with
Man whatcha doin?
Don't cha know that, money can't make it right,
You need to love yourself my man,
Before you love somebody else.." - Man, whatcha doin? by FM Static..

Funny, right? Money cannot buy all the things in life, its true with material things, but with happiness, it is completely impossible, happiness often comes whenever you don't expect it. 

Can Money buy Love? Maybe yes, for some people who are "users" or maybe no, because what is important is his/her personality. That's why as the song says - you will never learn how to love somebody completely if you don't know how to love and accept yourself.