G is for Gratitude......

I am trying to cultivate a spirit of gratitude within myself.   To do this, I try to think about all the blessing that God has bestowed upon me.  It's so easy to get caught up in the worry and trials of everyday living.   It must be a deliberate action to keep one's mind on the postitive and not the negitive.   What do YOU do to cultivate a spirit of gratitude within yourself??