Adonis Diaries

Efficiency of the human cognitive power or mind

Posted on: September 22, 2020

Efficiency of the human cognitive power or mind

Written in March 6, 2006

Cognitively, human is excellent in simple detection tasks or null indicator such as whether a sensation exist or not;.

The mind is fairly good in differentiating the direction of strength of a sensation such as bigger or smaller than a standard, but he is bad in evaluating whether a sensation is twice or three times stronger, and he is worst as a meter for exact measurements.

Human is more accurate in feeling than when relying on his mind. That is why a subject is forced to make a choice between two stimuli rather than responding that the sensation between a standard and a variable stimulus is equally strong.

Man is Not a good observer of complex events;.

Even when viewers are forewarned that they are to see a movie about a crime and that they are to answer questions about details later on, the accuracy of the observers are very low.

The mind is unable to be an objective recorder of the events that transpire because he gets involved in the scene actions.

The mind has a very narrow range of attention and barely can satisfactorily attend to a couple of stimuli.

This observation deficiency is compounded by our sensory differences and illusions. For example, one in sixteen subjects is color blind, many suffer from tone deafness, taste blindness and so on.

The mind does Not think of himself objectively but rather has convictions, feelings, and explanations based on very restricted experiences, hearsays, memories and he tends to generalize and develop a set of beliefs concerning the operation of the mind.

The human usually expects to see and then see what he wants to see and hardly deviates from his beliefs, and sometimes, even when faced with facts.

Many scientists have overlooked obvious data because they clanged to their hypotheses and theories.

Human has to generate an abundance of reliable information and assimilate them before he could eliminate a few systematic biases that he acquired from previous generations and his personal experiences.

This lack of objectivity in human is referred to by the term “common sense”.

The fact is common sense ideas change and are undergoing continual revision, mainly because of the results of research and controlled experimentations and paradigm shifts. away from traditional knowledge

For example, common sense says heavy objects cannot fly until airplanes are common realities.

Common sense says that human cannot see in the dark until infrared goggles have been tested.

Common sense says that it is laughable to use earplugs in order to hear people talking in very noisy backgrounds, until it is experimented and proven to be correct.

The fact that your father or forerunners have always done something in a particular way does not prove that this is the best way of doing it.

The fact that famous people purchase a product from the best known firm does not permit the manufacturer to state that there cannot be very much wrong with the product since the famous people have bought it.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

adonis49

adonis49

adonis49

September 2020
M T W T F S S
 123456
78910111213
14151617181920
21222324252627
282930  

Blog Stats

  • 1,428,472 hits

Enter your email address to subscribe to this blog and receive notifications of new posts by email.adonisbouh@gmail.com

Join 776 other followers

%d bloggers like this: