A powerful NLP method used to get into a positive state is Chaining Anchors. This is best used when your present state is a long ways off from your ultimate desired state.

Definition of an anchor: 

Anytime anyone is in an intense state, and at the peak of that experience, if a specific stimulus is applied, then the two are linked neurologically. Anchoring can assist you in gaining access to past states, and linking the past state to the present.

You anchor the 2 or more steps between procrastination and motivation, creating a logical chain. In quick succession, you arrive at your preferred state very quickly, almost instantly. Because the chain is logical, your brain is more apt to accept the changes too.

When this works, you’ll feel very different about the situation than you did just a few minutes ago and you will find yourself truly motivated!