Smaller functions help us write better code, but have also a nice side effect: they help us to understand where an exception was thrown. Let's see how!
Clean Code4 posts
Two of the operations you often do with your code is to discuss it, or perform a search over it. So using good names will help in both situations.
The Principle of Least Surprise is a simple principle that helps you writing clear, obvious code: this helps other developers foresee what a component does without worrying of unexpected behaviors.
Choosing meaningful names takes time! Time spent finding good names is time saved trying to figure out what you meant.