We owe our education to the pencil more than any other educational material. If we assume that the pen is more important, well, we may not be right because we encountered the pencil first; besides, there is pen in the ...
Personal Blog
We owe our education to the pencil more than any other educational material. If we assume that the pen is more important, well, we may not be right because we encountered the pencil first; besides, there is pen in the ...