What we believe is influenced by an array of factors, from our past experience to who our friends are. But a recent paper has now looked at what role how we think plays in sculpting our world-views. Natalie Grover speaks to lead author Dr Leor Zmigrod about the research evaluating the link between cognitive disposition – differences in how information is perceived and processed – and ideologies. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>