I have seen several times lately, where people are discussing some topic and they have a disagreement about what a word means, then one party ends the discussion with something along the lines of "well that is my definition of it". I am not talking about a discussion around agnosticism/atheism, the most recent was a discussion about homeopathy.
Since when do we have personal definitions of words that are well defined in common dictionaries and reference sources?
I see no value in attempting to have a discussion with someone who uses their own personal definitions of words that differ from the definitions generally accepted by everyone else.
Your opinion?