Reflection in Python refers to the ability of a program to inspect and modify its own structure and behavior at runtime. This powerful feature allows developers to dynamically access and manipulate objects, classes, and functions without knowing their names at compile time. Through reflection, programmers can examine attributes, methods, and even create new instances of classes on the fly. This capability is particularly useful for debugging, testing, and developing flexible applications that can adapt to changing requirements. Python’s introspection features, such as the type(), dir(), and help() functions, facilitate this process, making it easier to understand and work with code dynamically.