Book excerpt: C​ritical Thinking in Psychology and Everyday Life shows how a scientific, critical thinking approach can be effective in addressing psychological questions, and discusses other questions that straddle the boundary between science and non-science. While scientific, critical thinking can be effective in addressing psychological questions, this textbook is a guide for how to separate fact from speculation and true claims from misconceptions and misinformation. Covering a wide range of topics, this book seeks to engage students in a serious search for answers, using what psychologists and other scientists know about how to think effectively.