yes, paradoxes.
1. if I tell you i'm lying, am I actually lying? this is the liar paradox. if i'm lying then that means i'm telling the truth. if i'm telling the truth, then what I said has to be a lie. 2. 1 grain of sand doesn't make a heap, right? so obviously, 2 doesn't make a heap. or 3. or 4. or 10. or 100. or 1,000. or 10,000,000. this paradox, the Sorites paradox, goes on forever, and can be modeled with math. if x is (not) [_], x+1 must/can't be [_]. 3. the statement below is true. the statement above is false. which statement is true? if statement 1 is true, then statement 2 is also true, meaning statement 1 is false. if statement 2 is true, then statement 1 is false, meaning statement 2 is false, meaning statement 1 is true. 4. that's all I have...