I would recommend reading
Loving What Is. There is a lot more elaboration in there and it is the book that introduces The Work so it's a great place to begin. It's always a beginning.

As far as 'living the turnarounds' (as it is popularly referred to) goes ~ it is a full time job, for sure. It's really all about noticing. Mindfulness. Awareness. Whatever language you might use to describe the experience that occurs when we are fully present with the moment.
In the space of awareness, we can notice ourselves doing the very same thing that we have discovered is not true for us when we shine the light of inquiry on it. In the noticing, we can gently remind ourselves to come back to what we've discovered is truer for us (in the turnaround).
Sometimes, it is necessary to Work the same stressful belief again a few times - each time it is thought and brings stress. Eventually (and quite rapidly, IME) you start to notice that you're not responding the same way to things that you were, before questioning the stressful thought. After some time, you may even find yourself laughing in response to the very same trigger!
It's lots of fun,
and The Work only works when you answer the questions. And it's called The Work because answering the questions requires a really, really open mind. Let the mind ask the questions and wait in stillness for the heart's response. The turnarounds are glorious revelations of truth that can take a lot of attention to implement. But the effort needed to implement the turnarounds is far, far less than the energy that goes into repressing our stressful-stories.
Follow Mothering