
Originally Posted by
N2CHX
WTF? Uhhhh no. Just no. You're contradicting yourself by adding additional information to your "bounded set", i.e. that sharks are a species of fish. You have to break it down further than that: You don't know WTF a fish or a shark is. All you know is that they both live in the sea. Therefore, you cannot conclude that sharks are fish. They are both simply things that live in the sea and that's all you know. Sorry, but you're wrong here.
EDIT:
Hint: replace "fish" with jazigimos and "sharks" with blazingilas. No one has any clue what a jazigimo or a blazingila is, outside of the fact (according to the information given) that they both live in the sea.