To know and not to do, is really not to know. To learn and not to do is not to learn. In other words, to understand something but not apply it is really not to understand it. It is only in the doing, the applying, that knowledge and understanding are internalized.
For instance, you could study tennis as a sport by reading books and hearing lectures, but until you've actually played it, you wouldn't really know the sport. To know and not to do is not to know.
There are at least four approaches you could take in applying what you learn in any book:
1. The first would be to simply read the book straight through. Then decide what you want to apply in your life and work. This is the way most people approach a book. It reflects the desire many of us have to get emotionally or mentally connected with a flow of ideas in a book and then run with it.
2. The second approach would be to read through the entire book and then use the comprehensive understanding and cumulative motivation to go back and read the book a second time — this time with the intent to apply as you go. This could work very well for many.
3. A third approach — one that I personally believe will yield the greatest results — would be to adopt it as a yearlong personal growth and development program. Take a month for each of the remaining twelve chapters. Start by reading the next chapter, teach it and then apply it the rest of the month. You will find that if you will actually seek to apply what you learn in each chapter for a month, the insight you gain in the chapters that follow will profoundly increase.
4. The fourth approach is simply to adapt the third approach to your own timeline. Some readers might want to go faster or slower than one chapter a month. Read and apply a new chapter every week, every two weeks, every two months, or in whatever time frame you choose. This retains the power of the third approach yet allows you the flexibility to adapt it to your own desires and circumstances.
Action Steps for each chapter:
1. Read the chapter.
2. Teach the chapter to at least two people, including work colleagues, family members, friends, etc.
3. Make a sincere, concerted effort to live the principles included in the chapter for one month.
4. Report the results and your learnings from seeking to live the ideas in the chapter to a trusted colleague, family member or friend.
- From "The 8th Habit" book