Something I've seen a lot skeptic movement bulletin boards, is a focus on definitions.
I've seen things like
1) you can't talk about something unless you can precisely define it
2) posting a definition will end the argument
3) debating X means posting definitions of X
to name a few fallacy-like things.
The way I see it, is take any word's definition. Its definition is composed of other words, each of which has a definition, which are composed of more words in the dictionary, etc. So there is no 'outside' source that says what a word really means. It seems besides getting a general idea of the usage of a word, or spelling, dictionaries are not too important in debates as a general perusal of skeptical boards would lead one to think.
I've seen things like
1) you can't talk about something unless you can precisely define it
2) posting a definition will end the argument
3) debating X means posting definitions of X
to name a few fallacy-like things.
The way I see it, is take any word's definition. Its definition is composed of other words, each of which has a definition, which are composed of more words in the dictionary, etc. So there is no 'outside' source that says what a word really means. It seems besides getting a general idea of the usage of a word, or spelling, dictionaries are not too important in debates as a general perusal of skeptical boards would lead one to think.