The human ability to think is tightly tied to the ability to
use words, symbols, and images. The
capacity to think is then related to the capacity in which we use instruments: words, symbols, images,
concepts, categories, definitions, etc.
The human being thinks through concepts. A concept is a classification that helps to
understand the world around. Man forms
concept to help him think with speed and clarity. Concepts are made for communication and the
success of that communication depends on the exactitude with which the concepts
agree with each other. Wrongly defined
words impede clear thinking.
Test
When studying, consistent criteria should be used to discern
the true from the false. We should
abandon all ordinary justifications and hold all knowledge under the most
rigorous test. It is this doubtful
attitude that should be placed before every test and all knowledge which we
should adopt and cultivate in our studies.
People ignore the evidence that contradicts their ideas, and
the more vigorously they sustain their ideas, the more reluctant they are to
accept the evidence. It is essential to
use all evidence available when study and weigh them out to reach all
conclusions and get the best of all of them.
To hear Allen Kreemer, commercial applications engineer at Stratasys Ltd., inform it, the House Shoes days of utilizing 3D printing solely to make prototype connectors are gone. He says harness producers can now produce high-quality connectors at manufacturing levels on demand, thanks to the Stratasys H350 machine, which was launched in July 2021. The conventional benefits of 3D printing—such as saving money and time, and having fun with higher design freedom and materials flexibility—appeal to harness assemblers as much as other producers.
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