To say that "the camera cannot lie" is merely to underline the multiple deceits that are now practised in its name.
With the arrival of electric technology, man extended, or set outside himself, a live model of the central nervous system itself. To the degree that this is so, it is a development that suggests a desperate and suicidal autoamputation, as if the central nervous system could no longer depend on the physical organs to be protective buffers against the slings and arrows of outrageous mechanism.
Interpretation
What this quote means
This quote reflects on how electric technology has disconnected humanity from its physical roots, leading to a potential self-destructive reliance on machines.
Marshall McLuhan discusses the profound impact of electric technology on human existence, suggesting that it acts as an external model of our central nervous system. He warns that this transformation may be akin to a self-destructive severing from our biological foundations, where technology diminishes our reliance on physical organs that traditionally safeguard us from the challenges of life.
Themes
In practice
Example use cases
In a lecture on the effects of technology on society, one might use this quote to illustrate the depth of our dependence on machines.
More from Marshall Mcluhan
All quotes →A point of view can be a dangerous luxury when substituted for insight and understanding.
In big industry new ideas are invited to rear their heads so they can be clobbered at once. The idea department of a big firm is a sort of lab for isolating dangerous viruses.
The news automatically becomes the real world for the TV user and is not a substitute for reality, but is itself an immediate reality.
Faced with information overload, we have no alternative but pattern-recognition.
The poet, the artist, the sleuth, whoever sharpens our perception tends to antisocial; rarely 'well adjusted,' he cannot go along with currents and trends.
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One of the symptoms of an absence of innovation is the fact that you lose your jobs. Everyone else catches up with you. They can do what you do better than you or cheaper than you. And in a multinational corporate-free market enterprise, it is the company's obligation to take the factory to a place where they can make it more cheaply.
Most of the value of deep learning today is in narrow domains where you can get a lot of data. Here's one example of something it cannot do: have a meaningful conversation.
We shall do a much better programming job, provided that we approach the task with a full appreciation of its tremendous difficulty, provided that we stick to modest and elegant programming languages, provided that we respect the intrinsic limitations of the human mind and approach the task as Very Humble Programmers.
Technological progress has merely provided us with more efficient means for going backwards.
A Web site that promotes flow is like a gourmet meal. You start off with the appetizers, move on to the salads and entrees, and build toward dessert. Unfortunately, most sites are built like a cafeteria. You pick whatever you want. That sounds good at first, but soon it doesn't matter what you choose to do. Everything is bland and the same.