Just walking through streets to see what's there is a goal.
Or measuring your walking distances, how long it takes for you to get to X on foot.
Etc.
I work from home and I want to go for a walk sometimes, but I can't just walk around aimlessly. I need some goal. Going to the nearest bodega for another can of beer is not a good goal.
Where to find goals for walking to become a walker?
I've been the 20 y/o walker.
Back then I was failing in uni and I was too poor to even buy myself a bicycle after my old one has been stolen so wherever I wanted to go, I just walked.
Walking outsides while listening to music helped me escape from my intrusive depressing thoughts I had when I was alone in my small student room.
Walking through the forest to the Burger King next city took me about 45m, and I did this very often because it had opened until 2AM or so.
So yes, this I can recommend:
Walk somewhere to buy food.
