BASIC TOOLS

Some of the basic tools of mankind,aside from the tools described in Physics, like the plane, the lever,etc. are those that do apply these things in more familiar ways for people who do not use what is called 'sophisticated' technology or involve electronics. For the educated and computer savy persons, this means that the endeavors of such persons are in appearance crude,but the skills involved are important and are rapidly disappearing these days. The basic tools I am listing here for survival and so forth are: The hoe,the ax, the shovel, the rake, the stick, the hammer, the crowbar,etc. and you can make up your own list. Nowadays, some people are concerned over 'green technology', 'green living' a 'return to nature'(whatever that means and it can mean a wide variation of things) but they do not go as far as they perhaps should in all this,especially the quest to eliminate 'green house gases' or 'Carbon Dioxide', etc. Of course, not everyone accepts 'The Doctrine of Global Warming' and its variations on the theme.