Increasing difficulty - Bitcoin or Namecoin mining

[Grinder]

You both are wrong. Dollars, bitcoins, and other currencies are NOT money. True money is Gold and silver (physical). Those I listed are just mediums of exchange (currency).

Don't you find that using completely different definitions from everybody else wastes a lot of time? Having to explain what you mean by all the words you use differently every time you're talking with someone new, I mean.

Nope. Do you?

I assume that by Nope you mean yes. Personally I just try to use words in a way other people will understand.

[Grinder]

Sometimes it is very useful to find a definition of something that actually explains what it is, how it works and what it does.  I thought a lot about this and found that all current definitions of "money" are lacking.

All definitions of all words are basically lacking if you dig deep enough. Get used to it.