If someone who always tells the truth say's their lying, are they lying?

[kirbysprite]

The true paradox is someone that says "I always lie". Wrap your head around THAT one.

So, if you always lie, Then that statement is a lie. Meaning you always you tell the truth. But if you're always telling the truth, then why did you just lie. Blah.

I also like:

"The next sentence is false.
The preceding sentence is true."