16 Matching Annotations
  1. Apr 2021
    1. A reproduction of Carroll’snotes on his number alphabet will be found in Warren Weaver’s arti-cle “Lewis Carroll: Mathematician,” inScientific Americanfor April1956.)

      I need to track down this reference and would love to see what Weaver has to say about the matter.

      Certainly Weaver would have spoken of this with Claude Shannon (or he'd have read it).

  2. Oct 2020
    1. Science and Complexity (Weaver 1948); explained the three eras that according to him defined the history of science. These were the era of simplicity, disorganized complexity, and organized complexity. In the eyes of Weaver what separated these three eras was the development of mathematical tools allowing scholars to describe systems of increasing complexity.
    1. We have to know what to shoot for to simplify our lives. It means saying no over and over again to the unimportant things flying in our direction every day and remaining focused on saying yes to the few things that truly matter.
    2. He simply mastered the art and practice of setting boundaries for himself.

      A very important aspect of managing time: saying no to projects and invitations,

  3. Aug 2020
  4. Jul 2020
  5. Oct 2019
  6. Aug 2019
    1. Mr.Warrenhasdoneallthisforusverycheerfully,butweoughtnottodependuponhimsomuchinfutureforthgesthing

      the current mission at La Pointe is funded by Mr. Warren - local bands consider it his Mission instead that of the Board



  7. Jun 2019
    1. Mr.Warre

      Mr. Warren helps provide for the mission; furniture, a cow, house space, firewood, produce from agriculture, labour



  8. Apr 2019
    1. A home provides stability and financial predictability

      Financial crisis? Only 10 years ago?

    2. one way that localities could qualify for grants under the Warren bill is by implementing rent stabilization or rent control.

      By making sure renters stay where they are and that landlords cannot get market rent for their properties, it will discourage the building of rental units and encourage the selling of existing rental units.

    3. first-time homebuyers

      Why only first time buyers? Why not renters? If they have been actively disadvantaged by predatory policies in the past, aren't they likely to need more assistance? Also, is this what she means by 'reparations'?

    4. this policy would stand in the way of homes being adapted to meet new needs

      In circumstances where it makes more sense to rent, and there is a potential renter, why prevent that transaction from taking place?

    5. sold to new owner-occupants, rather than to landlords who would rent them out

      Isn't it the owner's property? Why shouldn't they get to decide the highest value use of the property? The bank would sell or rent the foreclosed precisely TO profit from it, especially if the previous owner is no longer able to make payments on the bank; they are losing money on the property if nobody is paying...?

  9. Mar 2019
    1. Which got McCulloch thinking about neurons. He knew that each of the brain’s nerve cells only fires after a minimum threshold has been reached: Enough of its neighboring nerve cells must send signals across the neuron’s synapses before it will fire off its own electrical spike. It occurred to McCulloch that this set-up was binary—either the neuron fires or it doesn’t. A neuron’s signal, he realized, is a proposition, and neurons seemed to work like logic gates, taking in multiple inputs and producing a single output. By varying a neuron’s firing threshold, it could be made to perform “and,” “or,” and “not” functions.

      I'm curious what year this was, particularly in relation to Claude Shannon's master's thesis in which he applied Boolean algebra to electronics.

      Based on their meeting date, it would have to be after 1940. And they published in 1943: https://link.springer.com/article/10.1007%2FBF02478259

    2. McCulloch and Pitts wrote up their findings in a now-seminal paper, “A Logical Calculus of Ideas Immanent in Nervous Activity,” published in the Bulletin of Mathematical Biophysics.