douglas burke wrote:
THE IQ Argument is a bunch of baloney, if you study hard your grades will be good, if you don't they will not be good, EVERYBODY is born with BASICALLY the same Intelligence.
Your argument is just as valid in the sport of running, which is to say that it's not valid at all.
If it were true that everyone were born with basically equal athletic potential, then we are left to assume that their relative failings are attributable to their failure of application. In this case, if we endeavor to measure the differences between people on the basis of their athletic achievement, we are rebuked for implying that they are lazy or stupid, claims that extend far beyond the scope of the hard data, which serves not to present a value judgment, but only to demonstrate those disparities.
Again, the "IQ argument," as you call it, encompasses genetic, environmental and cultural factors. However, the general "argument" presents this information as a basis for comprehending the differences between people of different genetic, environmental and cultural persuasion, not for discounting their potential for improvement. Ultimately, this form of analysis offers an unadulterated insight into the present intellectual state. Just as the present world standings are likely to change, albeit undramatically in terms of national representation, pivotal shifts in culture, environment and even hereditary qualities, over the long run, can collectively transform segments of a species. The purpose of analytics is to evaluate outcomes and isolate variables in order to improve understanding of where we are today and how manipulation of those variables, with attending tradeoffs, can alter future course.
It is true that a limited number of steps can be followed for massive improvements to be made. As you say, "if you study hard, your grades will be good." In this sense, the purpose of analytics is to determine why some people fail to practice those habits before they fail to produce those results.