"The Taming Of The Screw" - читать интересную книгу автора (Barry Dave)
Chapter 1. Tools: Why They Want To Injure You, And How To Thwart Them
Basically, a tool is an object that enables you to take advantage of the laws of physics and mechanics in such a way that you can seriously injure yourself. Today, people tend to take tools for granted. If you’re ever walking down the street and you notice some people who look particularly smug, the odds are that they are taking tools for granted. If I were you, I’d walk right up and smack them in the face.
We ought to be very grateful that we have tools. Millions of years ago people did not have them, and home projects were extremely difficult. For example, when a primitive person wanted to put up paneling, he had to drive the little paneling nails into the cave wall with his bare fist, so generally the paneling wound up getting spattered with primitive blood, which isn’t really all that bad when you consider how ugly paneling is to begin with.