Less abstract! Expressing Ruby OOP in pictures

Abstractions are both our blessing and our curse. Because of them, we're so powerful. But also we so often fall into the trap of miscommunication :( Abstract rules, operating with abstract terms, built on top of other abstract ideas. Ugh... In this talk, we're going to build a visual language to make things LESS ABSTRACT. I'll show you how it helps in: 1. teaching others 2. explaining non-obvious concepts 3. refactoring messy code 4. tracking codebase changes