15 Matching Annotations
  1. Sep 2023
    1. Recent work has revealed several new and significant aspects of the dynamics of theory change. First, statistical information, information about the probabilistic contingencies between events, plays a particularly important role in theory-formation both in science and in childhood. In the last fifteen years we’ve discovered the power of early statistical learning.

      The data of the past is congruent with the current psychological trends that face the education system of today. Developmentalists have charted how children construct and revise intuitive theories. In turn, a variety of theories have developed because of the greater use of statistical information that supports probabilistic contingencies that help to better inform us of causal models and their distinctive cognitive functions. These studies investigate the physical, psychological, and social domains. In the case of intuitive psychology, or "theory of mind," developmentalism has traced a progression from an early understanding of emotion and action to an understanding of intentions and simple aspects of perception, to an understanding of knowledge vs. ignorance, and finally to a representational and then an interpretive theory of mind.

      The mechanisms by which life evolved—from chemical beginnings to cognizing human beings—are central to understanding the psychological basis of learning. We are the product of an evolutionary process and it is the mechanisms inherent in this process that offer the most probable explanations to how we think and learn.

      Bada, & Olusegun, S. (2015). Constructivism Learning Theory : A Paradigm for Teaching and Learning.

  2. Aug 2023
      • for: human life expectancy, life expectancy, life expectancy myth, life expectancy at birth, life expectancy - ancestors
      • title: The life expectancy myth, and why many ancient humans lived long healthy lives
      • comment
      • new insight
        • life expectancy at birth skews our understanding of how the health and longevity of adults. -There is a false claim and belief that due to modern technologies, modern humans have lived far longer than our ancestors in the distant past.
        • In fact, child mortality rates play a major role in calculating life expectancy and this is what differs modernity from our ancestors.
        • Our distant ancestors did live to their 70s and 80s
    1. It is not uncommon to hear talk about how lucky we are to live in this age of scientific and medical advancement where antibiotics and vaccinations keep us living longer, while our poor ancient ancestors were lucky to live past the age of 35. Well this is not quite true. At best, it oversimplifies a complex issue, and at worst it is a blatant misrepresentation of statistics. Did ancient humans really just drop dead as they were entering their prime, or did some live long enough to see a wrinkle on their face?
      • for: life expectancy, human life expectancy, life expectancy - myth, life expectancy - ancestors
      • paraphrase
        • It is not uncommon to hear talk about how lucky we are to live in this age of scientific and medical advancement
          • where antibiotics and vaccinations keep us living longer, while our poor ancient ancestors were lucky to live past the age of 35.
        • This is not quite true:
          • at best, it oversimplifies a complex issue, and
          • at worst it is a blatant misrepresentation of statistics.
      • key question
        • What happened?
          • Did ancient humans really just drop dead as they were entering their prime, or
          • Did some live long enough to see a wrinkle on their face?
    2. What is commonly known as ‘average life expectancy’ is technically ‘life expectancy at birth’.  In other words, it is the average number of years that a newborn baby can expect to live in a given society at a given time.  But life expectancy at birth is an unhelpful statistic if the goal is to compare the health and longevity of adults.  That is because a major determinant of life expectancy at birth is the child mortality rate which, in our ancient past, was extremely high, and this skews the life expectancy rate dramatically downward.
      • for: life expectancy, human life expectancy, life expectancy - myth, life expectancy at birth, life expectancy - ancestors
      • paraphrase
      • definition
        • What is commonly known as ‘average life expectancy’ is technically ‘life expectancy at birth’.
        • In other words, it is the average number of years that a newborn baby can expect to live in a given society at a given time.
        • But life expectancy at birth is an unhelpful statistic if the goal is to compare the health and longevity of adults.
        • That is because a major determinant of life expectancy at birth is the child mortality rate
          • which, in our ancient past, was extremely high, and this skews the life expectancy rate dramatically downward.
  3. Jul 2023
    1. The consequences of our current choices bear not juston us. They bear on the continued evolutionary unfoldingof life in the universe. This marks the scale of our currentresponsibility
      • for: human impacts, MET, major evolutionary transition, progress trap, human responsibility to life, CCE, cumulative cultural evolution, playing God
      • comment
        • Very true, in fact our species is in the unprecedented position that
        • human activity, and specifically our cumulative cultural evolution (CCE) now determines the biological / genetic evolutionary future not only of our own species, but of all life on earth.
        • In other words, of evolution itself! -This is an awkward position as we have nowhere near the wisdom to play God and determine the future direction of evolution!
      • References
  4. Oct 2022
    1. Onesuspected that Paxson's love for his work may have tempted him tolabor too long, and that he established a schedule to protect him-self and the keenness of his mind, to keep himself from his deskinstead of at it, as is some men's purpose.

      Pomeroy suspects that Paxson may have kept to a strict work schedule to keep his mind sharp, but he doesn't propose or suspect that it may have been the case that Paxson's note taking practice was the thing which not only helped to keep his mind sharp, but which allowed him the freedom and flexibility to keep very regular work hours.

  5. Jan 2022
    1. When I think back to the creation of that infographic, I wonder whether we had shown the care demanded of the data. Whether we had, in creating this abstraction, re-enacted — however inadvertently — some of the objectification of the slave trade.

      This sort of objectification seems very similar to the type of erasure that Poland is doing with the Holocaust as they begin honoring Poles who helped Jews while simultaneously ignoring Poland's part in collaborating with the Nazis in creating the Holocaust.

      How can we as a society and humanity add more care to these sorts of acts so as not to continue erasing the harm and better heal past wrongs?

      Cross reference: https://www.nytimes.com/2022/01/29/opinion/holocaust-poland-europe.html and https://hyp.is/hrsb9oIOEey8sEObTYhk0A/www.nytimes.com/2022/01/29/opinion/holocaust-poland-europe.html

    2. Consider, as well, the extent to which the tools of abstraction are themselves tied up in the history of the trans-Atlantic slave trade. As the historian Jennifer L. Morgan notes in “Reckoning With Slavery: Gender, Kinship, and Capitalism in the Early Black Atlantic,” the fathers of modern demography, the 17th-century English writers and mathematicians William Petty and John Graunt, were “thinking through problems of population and mobility at precisely the moment when England had solidified its commitment to the slave trade.”Their questions were ones of statecraft: How could England increase its wealth? How could it handle its surplus population? And what would it do with “excessive populations that did not consume” in the formal market? Petty was concerned with Ireland — Britain’s first colony, of sorts — and the Irish. He thought that if they could be forcibly transferred to England, then they could, in Morgan’s words, become “something valuable because of their ability to augment the population and labor power of the English.”This conceptual breakthrough, Morgan told me in an interview, cannot be disentangled from the slave trade. The English, she said, “are learning to think about people as ‘abstractable.’

      This deserves to be delved into more deeply. This sounds like a bizarre stop on the creation of institutional racism.

      How do these sorts of abstraction hurt the move towards equality?

  6. Nov 2021
  7. Feb 2021
  8. Sep 2020
  9. Jul 2020
  10. Jun 2020
    1. Snyder-Mackler, N., Burger, J. R., Gaydosh, L., Belsky, D. W., Noppert, G. A., Campos, F. A., Bartolomucci, A., Yang, Y. C., Aiello, A. E., O’Rand, A., Harris, K. M., Shively, C. A., Alberts, S. C., & Tung, J. (2020). Social determinants of health and survival in humans and other animals. Science, 368(6493). https://doi.org/10.1126/science.aax9553

  11. Sep 2018
    1. Everywhere we remain unfree and chained to technology, whether we passionately affirm or deny it. But we are delivered over to it in the worst possible way when we regard it as something neutral;

      Technology has the human enslave. Giving great thought to this if you look around most humans cannot "live" without technology. Is as if technology has become the oxygen to human life. Parents now a days has use technology to do the parenting and the babysitting for them. You see 2-3 year old toddler glued to the phone. But if technology were to vanish human life would be a lot more difficult than it already is.