Lonely, a day can be 
It has a beginning and an ending. 
One thing is uninterrupted, which is an effort to be bright 
To make a face with joyousness is required because life is for living. 
Feeling miserable often is 
So just being blissful is the first step 
Do not let your spirit fly away, when happiness can really be yours 
Pleasure is life and even love, so welcome everything with a smile 
As nothing is too strong to break you 
To give up or give in is not the way 
Be joyful and hopeful, make the attempt towards smiling. 
Smile even in your sadness 
Love this life and sense everything closely by really loving 
Simply care and breathe love, to travel peacefully in this journey of mixed emotions.
Rohit Sapra
http://www.poemhunter.com/poem/being-happy-is-an-effort/