Showing posts with label mental operation. Show all posts
Showing posts with label mental operation. Show all posts

Monday, 18 April 2022

To know how we know

 "All men by nature desire to know"

... but very few desire to know HOW they know.

Original: πάντες ἄνθρωποι τοῦ εἰδέναι ὀρέγονται φύσει.
- Aristotle (384–322 BC), at the beginning of his book "Metaphysics", a treatise of "first philosophy".
 
That is why, since Aristotle, the human mind has not evolved: we just use it. That is not enough for promoting peace, #MindfulPeace.

Aristotle thought that the mind forms ideas by TAKING the "forms" of things and separating them from the "matter" of things. This way of producing ideas was for him the basic process  that enables us to understand the nature of things.
Unfortunately he made a small mistake here:
we do not "separate" forms from things: instead, we "produce" forms (mental constructs) that we ADD to the "matter" of things, like a potter modeling clay, thus producing the "experiential" things of our experiential world.

Tuesday, 3 January 2012

Ceccato 1970: Analisi operativa di "Responsabilità" e "Rischio"

"... Si provi ad aprire la mano sentendo prima la "responsabilità" e poi il "rischio" di quell'aprire. Pur senza condurre l'analisi sino alle complesse combinazioni di stati attenzionali, credo non possa sfuggire una fondamentale antitesi fra due gruppi di operazioni che costituiscono i due atteggiamenti.
    L'assunzione della responsabilità introduce un soggetto di due attività di cui l'aprire la mano diviene oggetto, e precisamente una attività di controllo e di eventuale intervento, cioè attività modificatrice; ed il soggetto dell'aprire la mano e questo del controllo e dell'intervento possono essere lo stesso soggetto o due soggetti diversi.
   Nell'assunzione del rischio, oggetto diviene la mano che si apre, l'aprir-si della mano, mentre all'assuntore dell'atteggiamento non rimane che l'attività d'osservazione, attività di natura costitutiva e quindi del tutto immodificatrice."

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Ceccato, S. (1970) Cibernetica per tutti. Vol. 2. Milano: Feltrinelli, pp.84-85.

Friday, 27 May 2011

Ceccato 1946 - the birth of a paradigm shift

Today, 27. May 2011, I would like to tell a story of 1946 about the birth of a new research paradigm, that one day will be recognized as a crucial paradigm shift in science. My narration is based on what Silvio Ceccato himself told me and also wrote in his books, for example: Ceccato, S. (1968) Cibernetica per tutti, Vol. 1, Milano: Feltrinelli, 1968, p. 176.

Under the title "Order and Life", Yale University published in September 1936 the Silliman Memorial lecture given in 1935 by Joseph Needham, the famous British scientist. The italian translation had just appeared in 1946 when Ceccato (aged 32) and a group of friends met in Milan to discuss about it.

Needham used arguments from biology to justify his left-wing political ideas. The eye, he wrote, depends in various ways from the entire organism (the animal's body), a dependency of the part from the whole. Thus, he claimed, also the individual - as a part of society - should depend from society - the whole. As a consequence, a collectivist orientation must be considered as "natural" and its opposite, individualism, as "non-natural".

After the discussion, Ceccato spent a few days on the hills of his birthplace, Montecchio Maggiore, reflecting about Needham's argumentation in view of a public presentation of the book that he had to prepare ....

... eye-part, organism-whole, eye-part ....

Suddenly Ceccato saw the eye articulated in the few elements that he reminded from his high school education, like retina, pupil, lens, etc.

Ergo, Ceccato continued with excitement, the eye is not merely a part, but also its contrary, a whole!

Consequently, this being part or whole does not belong at all to the eye as such and we do not find them (part, whole) just by perceiving the eye (or a horse, a car, etc.); being part or whole is something that we do, mental operations done by ourselves ... and hence, he will explain later, our own responsibility.