Skip to main content
Post a Comment

IQ and Heart Disease

Not-particularly-insightful article - click the title to read it - at least for someone with an awareness of good study design.

IQ has a correlation with many outcomes and behaviors: educational attainment and performance, income and wealth, marital and social status, choice of residence, work review and performance. That people with lower IQ wind up worse off isn’t surprising, but how much IQ predicts health outcomes, and how much the interaction of other IQ-related outcomes needs to be elucidated.

The problem with the article is that it did not tease apart issues, nor did it delve deeply into other correlations, and will be used by right-wing racists to deny care to minorities.

Comments

Post a Comment

Popular posts from this blog

Global Warming and Methane Reduction

I was an ovolactovegetarian for several years in my twenties, in the late 1980's, but the lack of convenient food sources, social pressure, and mild athletic anemia, pushed me to adopt more meat-oriented diet. Also, being an insulin-dependent diabetic, eating low-fat, low-carbohydrate protein sources reduced my need for injections. Over time, I have returned to vegetarianism, although my reasons are grounded in self-interest and concern for the environment. My energy consumption is relatively low, as I live in a major city and very selectively use automobiles for transportation. Lately though, I have been reminded that domesticated animals are large contributors to global warming (methane creation) and inefficient protein producers (4 to 16 pounds of grain to produce one pound of meat). Additionally, vegetarianism, and related calorie reduction, are associated with increased longevity. Both have pushed my back to vegetarianism. Regardless of the history, vegetarianism is a better c...
Post a Comment
Read more

Review: The Systems View of Life: A Unifying Vision

An excellent, incredibly insightful and informative book, somewhat marred by the tedium experienced in the authors' rehashing the ideas of organizations working for change. For most of this book, the writers masterfully tie together concepts in systems, mathematics, consciousness, the environment, society and biology, and for that, it is a brilliant read. My rating: 5 of 5 stars The Systems View of Life: A Unifying Vision by Fritjof Capra View all my reviews
Post a Comment
Read more

Thoughts on Ageism

Let's see, I'm 46, fairly-fit (certified as personal trainer), intelligent (720 GMAT), youthful (look younger, dress well, tech literate), and vibrant, and I do fear aging. My biggest concern is the loss of intellect that accompanies age. I haven't had cosmetic surgery, but I am not averse to it. Thoughts: Caring about one's appearance is not ageist, and I imagine it is more often the anxiety of someone that is youthful and attractive. Personally, ageist comments have come from 20-somethings, not older people or managers. According to a study, management typically has a higher regard for older workers, in terms of productivity, as well as with people skills, although managers also think younger workers can be more analytical. On an intellectual level, older people tend to be neurologically slower, although the top few percent will increase their IQ up until the early 40's. After that, there is a typical, slowing and loss of intellect.
Post a Comment
Read more