Mine are mostly linked.
Continuous long-term goal is contentment. Split into a job I enjoy, healthy friendships, a good family life, a healthy body, a beautiful house, fulfilment in hobbies, travelling.
I then break this down into smaller goals, e.g. health:
Lose 4st - realistically, that's a medium-term goal and I am aiming for 2st by the end of the year. Which means around 1.5lb a month, which is more than doable.
Aim for 1 take-away a month rather than one a week.
Drink less alcohol - I already cut down from drinking daily to only Fridays and Saturdays, so now I am looking to change the type of alcohol from spirit to wine, which will bring the units down even further. Next step is 0-1 days a week, then only reserved for special occasions or the occasional night out.
Drink more water and herbal tea. I have a stash of the latter here and usually only drink one type, but since we're in the January health craze everyone has bought my favourite variety up and I am now using up the many others I have in my cupboard. I also insist on drinking water while working now.
Take up exercise - I am waiting for things to get a little quieter before I start hitting the paid-for activities; it tends to get back to normal levels by the end of January, so I will aim to go back then and use my home equipment in the meantime. My new job that I will work in shortly also means I can now cycle to work again rather than having to drive.
More time outside - my garden is my big project this spring and summer and I am itching to get going on it.
Less stress - I am a planner and do what I can in advance so I can right any cock-ups in good time. I have started reading again; there is no definite number, but I'd like to encorporate evening reading as routine again. For that I need a few extra large cushions, because the headrest on my bed is really uncomfortable.
None of these are huge goals, but they do mean a big lifestyle change when I put them all together.