Miyamoto Musashi - Go Rin No Sho: A Book Of Five Rings (The Way Of Strategy pt. 2) lyrics

Like a trooper, the carpenter sharpens his own tools. He carries his equipment in his tool box, and works under the direction of his foreman. He makes columns and girders with an axe, shapes floorboards and shelves with a plane, cuts fine openwork and carvings accurately, giving as excellent a finish as his sk** will allow. This is the craft of the carpenters. When the carpenter becomes sk**ed and understands measures he can become a foreman. The carpenter's attainment is, having tools which will cut well, to make small shrines, writing shelves, tables, paper lanterns, chopping boards and pot−lids. These are the specialties of the carpenter. Things are similar for the trooper. You ought to think deeply about this. The attainment of the carpenter is that his work is not warped, that the joints are not misaligned, and that the work is truly planed so that is meets well and is not merely finished in sections. This is essential. If you want to learn this Way, deeply consider the things written in this book one at a time. You must do sufficient research.