joy is a fuller and richer state beyond happiness. Moreover, while happiness tends to be fickle and fleeting, joy can be fundamental and enduring. The more you are living a committed life well, the more joy will be your steady state, the frame of mind you carry around with you and shine on others. You will become a joyful person. So throughout this book as in life, joy is our north star, our navigating point. If we steer toward joy, we will wind up at the right spot.