I Can Do It is a concise yet information-packed book, bestselling author Louise L. Hay shows you that you "can do it"—that is, change and improve virtually every aspect of your life—by understanding and using affirmations correctly. Louise explains that every thought you think and every word you speak is an affirmation.

Even your self-talk, your internal dialogue, is a stream of affirmations. Your beliefs are merely habitual thinking patterns that you learned as a child, and many of them work very well for you. But other beliefs may be limiting your ability to create the very things you say you want. You must pay attention to your thoughts so that you can begin to eliminate the ones creating experiences that you don't want.