While I agree that pride is playing it's part during the test, it's not the only issue at play for me. I thought of three reasons for the problem.
1. Traditional Way of Problem SolvingIn real life we solve complex problems by attempting to solve multiple times. We work on a problem for a while. If we fail we keep it in the back of our mind and come back at it at a later time. Often, we get things like the "aha!" moment while we are taking a shower.
I do this a lot! As a programmer I solve very complex problems all the time. "Slow cooking in the back burner" method works well for such cases. But not for GMAT!
For example, when I wrote the post I had no idea about the reasons behind it. I read your post and went to the rest room and the problem seemed to unwind itself. Now I think I partly understand the reasons behind the problem!
2. Traditional Exam MethodThis point is actually an extension to the previous point.
We use the slow cooking method in traditional exams as well. During an exam, we attempt a problem and if we can't solve it, we save it for later. After we solved all the easier problems, we go back and try the harder ones again.
This method does not work in the GMAT!
Since I used this method for all my exams (except GRE) the entire life, I tend to load my back burner during the GMAT as well!
3. PridePride is probably a reason. However, I got 550 in the first attempt! 550!! How proud can I be? In fact, I am even having hard time picturing myself as a winner, which is a recommended practice for a good fight.
Timing may be an issue overall! However, not because I am not letting a problem go. I move on to the next problem approximately at the right time. I experienced very little timing problem for quant and could resolve the issue speeding up little on the next problems. For verbal, I was slow in RC and CR. I dropped
MGMAT method of diagramming and read a lot of books to improve reading speed. But I agree I should be more careful in the timing issue.
In conclusion, I think it's probably not my pride rather the practice from the traditional problem solving approach is causing the problem.
How do overcome this? Wait I think I know the answer! Knock, knock, hey back burner is the answer ready? Nope, it isn't.