Fei-Fei Li is one of the people responsible for the current AI revolution and is now Co-Director of the Stanford Institute for Human-Centered Artificial Intelligence (HAI). In this episode, Fei-Fei talks about her early days running a New Jersey dry cleaner to finance her Princeton education; her creation of ImageNet, the world's first large labeled image data set, which allowed the validation of neural networks; and her latest work on ambient intelligence, which promises to transform elder care.