I'm vegan and I'm a psychologist. As such, I'm in a great position to see how psychological knowledge can inform the vegan movement. I have a psychology playlist on YouTube that covers various psychologically-related content, some, but not all related to veganism. I have several videos that specifically focus on social psychology and how some of the classic theories can be applied to vegan activism in really effective ways. Check out the following videos if you are interested in knowing more!