Every interesting outcome in my life was unpredictable and was the result of good habits, strictly practiced.
This is the opposite of “vision” “big, hairy, audacious goals” and “accomplishments.”
The best kind of success is continuous, every day, not occasional.
It is probably the case that, somewhere in the past, you did something that made you more happy/productive/fulfilled, but you don’t do it anymore, for no good reason. Think about that, and do it again, preferably instead of one of your less desirable behaviors.