"The Taming Of The Screw" - читать интересную книгу автора (Barry Dave)

The three major kinds of tools

Tools for hitting things to make them loose or to tighten up or jar their many complex, sophisticated electrical parts in such a manner that theyfunction perfectly. These are your hammers, maces, bludgeons, and truncheons. Tools that, if dropped properly, can penetrate yourfoot. Awls. Tools that nobody should ever use because the potential danger is far greater than the value of any project that could possibly result. Power saws, power drills, power staplers, any kind of tool that uses any kind of power more advanced than flashlight batteries.