The first and only time I've had a new resolution was way back in 2008... I was a teenager then, had just finished high but I was picking pockets at home a lot and someone I was beginning to do it outside as well.
I always wanted to have the flashy things that others around me had. I knew I had to stop the pocket picking before it got out of hand so I made a resolution to never take money that doesn't belong to me again and then I prayed to God to open my eyes to money making opportunities, where I can actually work my own money.

In January 2009 I got a job as a receptionist in a small hotel and that was how I stopped picking pockets.

It's not just about making the resolution, it's about having the zeal and determination to actually make sure you're up to the task ahead.
I hope you find the strength to keep to your resolutions in 2018. Cheers and happy new year.