Violent behavior increases in the warm months. That is a correlation, and yet, animal and human mating behavior does as well. Is there a relationship between temperature and these drives? Dr. David Anderson, a professor of biology at Caltech, is an expert on the neuroscience of aggression, mating behavior and other motivated states. Here he discusses this: https://bit.ly/3Lrmnec | Andrew Huberman

Look out for these early warning signs that you're dating a narcissist. | Insider Tech