Barb invites you to begin experimenting with positivity in your own life. Making changes to raise your ratio may well set you on a path to flourishing. The first step is to keep a clear-eyed and honest record of your emotions each day for about two weeks. This gives you a reliable estimate of your typical positive ratio. Then, make changes! Try one or more of the new tools described in Chapter 11 of Positivity while continuing to record your emotions daily. Barb developed these free on-line tools to help you track changes in your positivity ratio. Discover for yourself how positivity enlivens you.