If you believe everything you read, you better not read.

The proverb warns that reading without skepticism can be worse than not reading at all. Texts—whether news, books, or hearsay—carry the author’s biases, errors, and agendas; a credulous reader becomes easy to mislead. The saying therefore promotes critical literacy: weighing evidence, comparing sources, and distinguishing fact from opinion. Its blunt phrasing also implies a moral responsibility in consuming information: reading should sharpen judgment, not replace it. In modern contexts, it resonates with concerns about propaganda, misinformation, and the need for media literacy.