According to Paulo Freire, "The radical, committed to human liberation, does not become the prisoner of a 'circle of certainty' within which reality is also imprisoned." Radical thinkers tend to think outside the circle and should challenge the question, "What radicalized me?" Continuing from the previous episode—in S4E3, Harjit, Bushra, and Margaux further their conversation on being radical thinkers and remember to the beginning of their radical journey.