How to promise yourself something and keep the promise?

Question

I want to change the new year and i want to make a promise to myself but it is going to be a hard promise.

Answer 1

You have to want it badly enough and keep your promise on your mind. That way you will also prove you can keep a promise, a hard one too, to yourself and anybody else if you care enough!

Answer 2

It might help to make a plan about how you're going to keep the promise. What are you going to do when it's hard to keep? How are you going to remind yourself that you want this? That sort of thing...