This document provides an overview of machine learning, artificial intelligence, and data science from the perspective of a data scientist and product manager. It defines key terms like machine learning, deep learning, and artificial intelligence. It also discusses how data science can be thought of as a process, as people working in teams, as products powered by machine learning, and as services. The document emphasizes the importance of responsibility in developing intelligent technologies and products, including fairness, explainability, accuracy, and privacy. It provides recommendations for evaluating machine learning services and recommends approachable resources for learning more about data science, machine learning, and AI.