Code is like a bunch of cords. Each time you add something, it's like adding another cord, and at some point you will have "spaghetti", and you pull out every c

Code is like a bunch of cords. Each time you add something, it's like adding another cord, and at some point you will have "spaghetti", and you pull out every cord, unravel it, connect everything neatly and use zip-ties to hold everything in place. The problem is when you use the wrong abstraction, eg. you start zip-tie:ing before even knowing what other cables to add. So don't be afraid of using the copy/paste function. Make it easy to unravel.