예전에 문제의 답을 알았고,&lt;br/&gt;그걸 10~40년 동안 기억하고 있는거죠. '정답은 같다'라고 외우고는, 질문을 들었을때 '같다'라고 대답하셨죠.&lt;br/&gt;그런데 제가 문제를 바꿨으니 답이 아닌겁니다.
You remember? And you learned the answer, and you've carried this answer in your head for 10, 20, 30, 40 years: The answer is the same. The answer is the same. So when you're asked what the lengths are, you say they're the same, but they're not the same, because I've changed it.