Having the correct tool for the job is a great way to be productive. If you find yourself keeping writing similar bits of code over and over again when programming in Python, then Python may already have the tool that you need to make your code more readable, more maintainable, and possible faster or memory efficient. Python has an extensive set of modules that are part of the standard library. If you want to know more about the power built into the Python Standard Library, then stay tuned!