Quote by John Stuart Mill: “The peculiar evil of silencing the expression of an opinion is robbing the human race.”

When you shut down one person's view, you don't just harm them — you deprive everyone of an idea that might have been important. Mill argued that even wrong opinions have value, because arguing against them sharpens our understanding of why we believe what we believe.

Mill published On Liberty in 1859, the same year as Darwin's On the Origin of Species. Victorian Britain was intensely debating the limits of individual freedom versus social conformity, and Mill's essay became the defining statement of liberal thought on free expression.

English philosopher and political economist who was one of the most influential liberal thinkers of the nineteenth century. His works On Liberty and Utilitarianism remain foundational texts in political philosophy and ethics.