Kagan, Elena, 239
Kahneman, Daniel, 169
Kanzi the bonobo, 260
Keltner, Dacher, 52
Kennedy, Anthony, 233
Klüver, Heinrich, 17
knowledge, background, 26, 27, 59, 122, 125, 126
knowledge, intergenerational, 144
Kuhn, Thomas, 172