The Mythical Man-Month

"The Mythical Man-Month" is a concept from software project management that states adding more people to a late project often delays it further. This happens because new team members require training and coordination, which takes time away from actual work. The idea emphasizes that software development isn’t just about assigning more workers; it involves complexity and communication that don’t scale linearly. Therefore, increasing team size isn't always a quick fix and can unintentionally hinder progress, highlighting the importance of realistic planning and understanding the limits of effort expansion in complex projects.