Carol Willing discusses how Python and Jupyter can serve as gateways for learning. She describes her own journey from beginner to core developer, highlighting resources like PyLadies workshops and conferences that helped her learn. Jupyter Notebook is introduced as an interactive computing environment for exploration, analysis and reproducible documents. Examples are given of how Jupyter Notebooks are used in education and scientific domains. The talk concludes by encouraging the audience to get involved and help others on their learning paths.