Does it ever seem like your life is simply jumping day to day without any excitement or passion? What is passion? I think it's when you're actually excited to do something. When you're working towards something.
To get this feeling I think we have to identify what our purpose is. Ask yourself what you want out of life. What do you want your life to look like? How are you going to get there?
Once you have a purpose each day is exciting. Begin each day with real intent. Begin with purpose. Find the passion. Keep it going through the whole day.