diff --git a/README.md b/README.md index 4c22147..439abea 100644 --- a/README.md +++ b/README.md @@ -267,8 +267,6 @@ We did a storage migration, and that took us about 10 months. The old system was **So, why pay the price of high cognitive load for such a layered architecture, if it doesn't pay off in the future?** Plus, in most cases, that future of replacing some core component never happens. -Even though these layered architectures have accelerated an important shift from traditional database-centric applications to a somewhat infrastructure-independent approach, where the core business logic is independent of anything external, the idea is by no means novel. - These architectures are not fundamental, they are just subjective, biased consequences of more fundamental principles. Why rely on those subjective interpretations? Follow the fundamental rules instead: dependency inversion principle, cognitive load and information hiding. [Discuss](https://github.com/zakirullin/cognitive-load/discussions/24). Do not add layers of abstractions for the sake of an architecture. Add them whenever you need an extension point that is justified for practical reasons. **[Layers of abstraction aren't free of charge](https://blog.jooq.org/why-you-should-not-implement-layered-architecture), they are to be held in our working memory**.