. >> joining me now is tim snyder, history professor, author of on tyranny: 20 lessons from the 20th century. professor snyder, good to see you. you helped us understand in the early days after this january 6th insurrection, this concept of the big lie, the idea that regardless of whether we have evidence, and we can see it in 2023, much better than you could in the 1930s, 1940s, regardless of that, if someone lies enough about something, about how the election went, or what happened on january 6th, people can come to believe it. history shows us that. and what we have watched in the last two years is exactly what you warned us what would happen. >> yes, i mean, the important thing is the scale of the lie. you tell a lie that's so big that people can live inside it. you tell a lie that's so big that people won't believe that you would deceive them on that scale. you have to be a certain kind of person to do that with a certain kind of motivation. and fortunately, we did not have a politician like that in the form of mr. trump. we are now living, a lot of americans now are living insi