Look on the bright side.

So today is not your day of sunshine? Well everyone has those days regardless of who you are.
You know what pisses people off more than anything? Whether you realize it now or not. People that are "always" happy piss everyone off.
You know why? They always let you seem like you are a horrid person. Gee, and who would think that they are the biggest liars and decievers. So you know someone like this as we all do. You're having a crappy day and you feel like there is not a chance of pity or grievance. Well now think of the happiest person you know. Someone who is never negative. And lastly think of how many things they are holding in each and every day.
That can't be good for your health.