2 Matching Annotations
  1. Mar 2018
    1. "No culture has ever tried, self-consciously and scientifically, to design a symbol that would last 10,000 years and still be intelligible," said David B. Givens, an anthropologist who helps plan nuclear-site warnings (LATimes). "And even if we succeed, would the message be believed?"

      Conca brings in different media information. He brings in a second medium into the mix to try to reach the audience from a different point of view. It does use several modes like linguistic and gestural. He uses words that can be quite subjective like "believed" or "intelligible". And does leave a link to the other media, to connect issue of similar subject to another point of view.

    2. Dr. James Conca is an expert on energy, nuclear and dirty bombs, a planetary geologist, and a professional speaker. Follow him on Twitter @jimconca and see his book at Amazon.com

      This is a more gestural mode of communication, it provides a more interactive form of communication. It provides the authors social media and a link to his published book. It provides a bio and a more detailed insight to who Dr.Conca is and what his mindset towards the subject is. It helps the reader better understand the authors point of view and purpose.