25 Responses

  1. The modish age of the manufacture—of isolation and purification of compounds, chemical union, and computer-aided dull set up—is considered to contain begun in the 19th century, thousands of years after perceptiveness and contest and error led humans to think that plants, animals, and minerals contained remedial properties.

Leave a Reply

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>