The point is to always name your variables / methods / classes as exactly what they do (not how they do it, but what they achieve). If this name looks ridiculou

The point is to always name your variables / methods / classes as exactly what they do (not how they do it, but what they achieve). If this name looks ridiculous, like `doXAndYAndZAndSideEffect`, then your code is likely poorly factored. I've found it works very well for helping to find good separation of concerns.