This question is about identifying a paradox, which is a statement or situation that seems to be contradictory. The correct answer is B because the statement 'I never tell the truth' is self-contradictory; if it's true, then the speaker is telling the truth, which contradicts the statement. Option A is incorrect because it is a straightforward statement about punctuality. Option C is a common observation and not necessarily a paradox, as it can be true without being contradictory. Option D is incorrect because something can be both simple to use and advanced in technology without being paradoxical. The key to this question is recognizing self-contradiction as the essence of a paradox.