"In the age of endless books, we risk outsourcing our thinking. Instead of grappling with ideas ourselves, we just regurgitate what we read. Books should be fuel, not crutches—read less, think more."
Or even: "In the age of cave paintings, we risk outsourcing our memory. Instead of remembering or telling stories, we just slap them on walls. Art should be expression, not escape—paint less, live more."