Solid, accurate information is the hallmark of any good decision, whether your decision is simple or complex. In this course, you'll learn to make your choices based on the right evidence. We'll take a look at the difference between data and knowledge, and how they can aid in your process. We'll discuss the validity of the information that you're using, and how to determine credible sources. We'll also talk about "analysis paralysis," and when you should stop gathering information.