It was great fun writing a book. One lived with it. It became a companion. It built an impalpable crystal sphere around one of interests and ideas. In a sense one felt like a goldfish in a bowl; but in this case the goldfish made his own bowl. This came along everywhere with me. It never got knocked about in travelling, and there was never a moment when agreeable occupation was lacking. Either the glass had to be polished, or the structure extended or contracted, or the walls required strengthening. I have noticed in my life deep resemblances between many different kinds of things. Writing a book is not unlike building a house or planning a battle or painting a picture. The technique is different, the materials are different, but the principle is the same. The foundations have to be laid, the data assembled, and the premises must bear the weight of their conclusions. Ornaments or refinements may then be added. The whole when finished is only the successful presentation of a theme.I love his description of writing the book. And also that he is using the skills which he uses for every thing else ... just differently. That is how life works but we don't often pull back from the details often enough to notice.
Winston Churchill, via The Art of Manliness