André Luis Leite de Figueirêdo Sales is a Brazilian Social Psychologist who loves untold stories, music and movies. He is a Post Doctoral Associate Researcher at the Pontifical Catholic University of São Paulo, a fellow at São Paulo Research Foundation, and a former fellow of the Canadian Federal Government under the Emerging Leaders in the Americas Program. André has written four books on Brazilian contemporary activism, and he is currently working on the fifth one. He studies social movements, protests, and collective actions focusing on people's behaviors, emotions, and intentions.

You can reach him on Twitter (@andreluisleite) or at [email protected]