Read and learn from ruby code, because it clarifies intention and is expressive. Express intention, instead of code. Name variables, functions, logically in the

Read and learn from ruby code, because it clarifies intention and is expressive. Express intention, instead of code. Name variables, functions, logically in the problem domain where you are coding for. If you write your code in such a way that you can read the intention of the developer, such the contract/api, the future you, or your colleague can rewrite the guts of your methods but the signature would still communicate the intent.