- **Epistemic status:** #seedlings **TL;DR:** Do one thing and do it well A computer programming principle originated by Robert C. Martin that dictates that every module, class, or function in a program be [[Modularity]] based by only being responsible over a single part of the program's functionality, and encapsulate that part. --- ## References - “Atomic Design by Brad Frost.” Accessed October 13, 2021. <http://atomicdesign.bradfrost.com/>. - “Single-Responsibility Principle.” In _Wikipedia_, February 22, 2022. <https://en.wikipedia.org/w/index.php?title=Single-responsibility_principle&oldid=1073292594>.