Many people will be starting the new year making various types of resolutions. They might resolve to join a gym, lose weight, get more organized or any number of other ideas
Why not resolve to engage in some type of Autodidacticism?
Autodidacticism is self directed learning in subjects you have little formal education.
Pick a topic you find interesting and go out and learn as much as you can. Read about the topic, find authorities to speak with, take online courses, test hypothesis and in general, go out and learn.
Have a great day!