A New Year Resolution

It's the year 2014, a new year with a new thinking (maybe). Although it is nearly end of the first month but it is never once late to start a new resolution! What type of new year resolution should be done to change the lifestyle to a healthier one? Many things can be thought of but what exactly is the main thing that is needed to change and how will a person be motivated and keep themselves on track with it?

Let's make a change! But....before anything, i got to think of what to change...._(-_-")_