The correct answer is "on the healthy aspects of a human's mind."
The Center for Investigating Healthy Minds is found within the campus of the University of Wisconsin, wherein they conduct researches on healthy elements or factors of a human mind, which includes the aspect of being kind, forgiving, compassionate and being mindful.
The correct answer should be Adams' equity theory.
According to this theory, employees want to be equal at work, especially if they produce the same amount of work. So, if Bob and Tom do the same work, obviously they want to have equal paycheck as the other one, which is why Bob is unhappy because Tom's wage is higher.
Mc Whorter believes that texting “degradates written language” because he deliberates that texting is not really a written language. He also adds that texting bear a resemblance to spoken language due to the fact that it evades punctuation and capitalization. It has a tendency to to be looser and telegraphic, as well as less reflective.
The answer to that is true