The Power of Positive Thinking responsibility for mistakes. The Power of Positive Thinking The Power of Positive Thinking is a self-help book by Norman Vincent Peale, originally published in 1952. It makes use of positive case histories and practical instructions to propose the method of positive thinking. Peale's work describes how to achieve a permanent and optimistic attitude through unending positive conscious thought, usually through affirmations or visualizations. Peale writes that such techniques will give the reader a higher satisfaction and quality of life. Though negatively reviewed by scholars and health experts, "The Power of Positive Thinking" became popular in public opinion when first published
Essays in Positive Economics due to an empirical turn in economics that took place at the end the century, although by 2012 it still commonly served "as a way of avoiding awkward questions concerning simplifications, idealizations, and abstraction in economics rather than responding to them." Essays in Positive Economics Milton Friedman's book Essays in Positive Economics (1953) is a collection of earlier articles by the author with as its lead an original essay "The Methodology of Positive Economics." This essay posits Friedman's famous, but controversial, principle (called the F-Twist by Samuelson) that assumptions need not be "realistic" to serve as scientific hypotheses; they merely