Wilberforce knows the usage of the word 'yield' here but not vocation? Every day Wilberforce disappoints me a little bit more.
I draw a lot of maps. They usually have no point and are just doodles. I like trying to figure out how to build exits off of highways for the best route the majority of the city I draw. Now, as for maps for trick-or-treating, I was never a fan of trick-or-treating so I can't speak to that.