How it works: You make a potion of intelligence. Drink it. Now you're more intelligent and would you look at that, the potency of said potion depends on your intelligence. So you make another one that boosts it even higher. Rinse and repeat until you have astronomical intelligence and then you brew a potion of strength that will last essentially forever and allows you to one punch a god.
Or you can make a potion of paralysis, drink it, and be stuck for years.
It's hilarious and I love it.