It's OK to Be Angry About Capitalism is a 2023 book written by Bernie Sanders, a member of the United States Senate from Vermont, and edited by John Nichols, a journalist for The Nation.

Sanders dedicated the book to his older brother, Larry, who introduced him to the writings of Sigmund Freud and Karl Marx, while the family struggled to make ends meet.

[3] In the book, Sanders discusses the failure of the United States Congress to pass the Build Back Better Act, referring to it as "one of the most difficult, demanding, and demoralizing years" of his congressional tenure.

On its release day, February 21, It's OK to be Angry About Capitalism topped Amazon's best-seller list in the U.S. national government, political economy, and economic conditions categories.

[24] Zoe Williams of The Guardian says the book "tackles the grim facts about the economic order that the political establishment wilfully ignores" and "is easily as frustrating and depressing as it is galvanising and uplifting".