How We Know : What We Know :

This artical is interesting.
I thinks that abstraction ladder is the main point of this artical.
A meaning of a word is abstraction; the word has different meaning and level.

Futhermore, the abstraction is important factor of a writer and reader. If the reader cannot understand the abstract as well as the writer; the reader cannot understand the writing that the writer want to communicate.

For my opinion, I think that the experence is the fator helping to adjust the gap of abstraction between a sender and reciever. The experience resulted from a life, education, surrounding and a lot.

Best Regards
Banna Wanishayanun