These things are all very important in recovery! And while most seem extremely difficult, they are so worth it in the end. It's not like you need to do them all at the same time, also. Just start out with a few, see how you can incorporate the value into your life, and through your recovery eventually you will be utilizing all of these different ideas.
Maybe something you can do, is for a month or so, choose one letter each day and focus on what is written for that letter throughout the day. See how you can incorporate it into your life. Or maybe, choose a word for a day/week and see what the letters spell out, and focus on those things in your recovery during that week :)