Self-Referential Logic

This paradoxical page is a maze of self-referential paradoxes, where every statement refers to the act of referring to itself. It's like a hall of mirrors, where the reflection never ends.

• Is the answer 42, or is it the number of this sentence?
• What is the color of this text, if the color is not specified?
• Can a paradox be paradoxical if it's not a paradox?