If I seemed to be overreacting, my apologies:

Does low grades/results means that one is confirm "cannot make it"? Excuse me for my words but it really irks me to the core...Does it give anyone a right to look down upon one just because one has a relatively low grades/result? Probably I overreacted because of the old injuries. If one just look at my grades only, I'm just an average or probably slightly below average, except for a few high scores once in a while. But we are human too, we have feelings too. And does it mean that if we have low scores for certain subjects, does it mean that if we score relatively high in other subjects or aspects, does it mean that there's something wrong? True, there are some who probably used underhanded means, but then to those who really scored high or do well in other aspects through sheer hardwork and effort, it's really unfair.

And once again, I probably have to state clearly again. The last sentence the word after 'used' (I don't want to mention the two words again) was referring to cheating, plagiarizing (intentionally) etc...