Read it and use the messages in that book. Take it back to basics and rebuild from there, and try not to get caught up in the grind of everyday life and take a moment to appreciate the little things in life. If you have children take a moment and watch how carefree they are, if you have pets look and see how much they depend on you and want to give you the same attention right back. A new song on the radio that you like, a movie that you may want to watch, whatever it is enjoy it to its fullest, get lost in it, appreciate it for whatever it is worth to you.