They might look just like you, but they wouldn't be you.

[ jude hums, trying to think of a good way to phrase what he wants to communicate. ]

What if, hypothetically, there was another person out there who looked identical to me? We'll call him JS. And what if, hypothetically, you happened to meet JS? Comparing us, would you feel the same for JS? Sure, JS might have objectively nice eyes, but would JS give you the same feelings I do?