That is so true. I took a test once for a government nuclear training program and as I was taking it it dawned on me that if I passed the exam, I'd be locked in that career for the rest of my life so I stopped at the 50th question. Had I answered one more.... I felt bad for the guy that passed it. He got 75% of all of the questions he answered, right. I got 100% of all of the questions I answered, right. But acceptance required 51 questions answered correctly.