Let's cut through the complexity and clarify Spring simply. This focused primer explains the popular Java/JEE web framework for novices, outlining key capabilities like dependency injection, aspect-oriented programming, and ease of integration that lend Spring its reputation. Written explicitly as an accessible first introduction requiring no prior knowledge, you'll gain a foundational yet well-rounded handle on how this open source tool simplifies enterprise application development. Consider this your plain English starter guide for unraveling the essentials of Spring.