Student: Dr. Einstein, Aren't these the same questions as last year's [physics] final exam? Dr. Einstein: Yes; But this year the answers are different.
![Student: Dr. Einstein, Aren't these the same questions as last year's [physics] final exam? Dr. Einstein: Yes; But this year the answers are different.](http://cdn.quoteddaily.com/images/albert-einstein/student-dr-einstein-arent-these-the-same-questions-as-last-years-physics-final-exam-dr-einstein-yes-but-this-year.jpg)
Student: Dr. Einstein, Aren't these the same questions as last year's [physics] final exam? Dr. Einstein: Yes; But this year the answers are different.