How often will u say...'Yes'?

Watched the movie 'Yes Man' few days ago. It was a simple romantic comedy, yet inspired me.

Seriously, how often do I say YES? To the things that happen in my life?
We often turn down the invitation from others, just because we are busy with other stuff. Or maybe, we are way too lazy to accept it.
But because of that, we might be turning down something that will affected our life, from 50-50 to totally 0%.
Well, the decision is always on our hand.
To grab it or not, it's our own choice. :)

But, YES will definitely makes someone happier, than a NO, sometimes.

For example: Yes, I do. I love u :)