As a Life Coach I know how important thinking is, but I also know the importance of our feelings and emotions. I would say they are even more important than thinking. Why is this? Basically, our feelings are an important feedback system our body is providing us.
The real beauty with core qualities, and creating your own core quadrants, is that they can give tremendous insight in your own qualities and challenges in life. When working with core qualities myself I had various ‘Aha!’ moments.
If you have not heard of Eckhart Tolle before and would meet him for the first time, your first impression would probably be that of a very ordinary, simple man. You may even find him a bit boring when you hear him speak. But don't judge a book by it's cover as this man is one of the most remarkable (spiritual) teachers of today.