One important thing for me in life is to continue to learn and grow personally, either through theoretical and spiritual interests or through physical sports or hobbies. Some goals might seem to big to accomplish and therefore people never try to reach them. But if you just take small steps every day towards them, they will come to you sooner or later. And in the meanwhile you are growing, especially while doing things that makes you uncomfortable.
One great example of slowly reaching a giant goal can be seen in the short movie “The Man Who Planted Trees” from 1987 which I like to recommend to people, as I am also now recommending to YOU.
Of course nobody is telling you that you can have only ONE goal. Have as many as possible! Some with short distance and some with greater distance to be reached.