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During embryonic development, individuality emerges from a pool of undifferentiated cells through processes of symmetry breaking and positive feedback loops. Cells engage in active behavior, probing their environment and constantly adapting their gene expression. Feedback loops play a crucial role in organizing different roles for individual cells, dictating their specific goals and morphologies. The process of individuation involves navigating the tension between self and non-self, determining which actions are caused by the individual itself and which are external. Uncertainty and ambiguity are inherent in this process, leading to the exploration and resolution of different possibilities. The dynamics of self-organization demand the minimization of uncertainty and the maximization of predictability, driving organisms to seek out definitive exchanges and evidence that inform their models of the world.
Active curiosity and exploration are fundamental aspects of embryonic development and cognitive processes. Babbling, both in physical space (through cellular extensions and movement) and transcriptional space (gene expression fluctuations), allows cells to collect data and gather evidence to inform their models and boundaries. Feedback loops, which involve positive and negative interactions between cells, play a crucial role in differentiating cells and orchestrating their roles within the collective. Uncertainty is actively resolved as cells probe and interact with their environment, optimizing their actions to maximize information gain and minimize ambiguity. This active curiosity resembles the behaviors exhibited by scientists in experimental design and knowledge acquisition.
Feedback loops are essential for the emergence of consciousness and self-awareness. The process of individuation involves cells breaking symmetry and interacting with their environment through feedback loops. Embryonic development provides examples of how feedback loops dictate cellular behavior and cultivate distinct roles within the collective. The deep connection between feedback loops and self-organization highlights the importance of accurate and definitive exchanges between cells and their environment. Cells strive to minimize uncertainty and actively resolve ambiguity, leading to the emergence of higher-level cognitive processes such as planning, goal-setting, and problem-solving. The exploration and resolution of ambiguity are essential for the development of individuality and conscious awareness.
Embryonic development involves a complex interplay between cells, feedback loops, and the exploration of possibilities. Cells actively seek to differentiate and find their unique roles within the collective, a process guided by positive feedback loops and the resolution of uncertainty. The dynamics of self-organization demand accurate modeling, planning, and the reduction of ambiguity. Complexity increases as individuation occurs, allowing for the emergence of individual goals, morphologies, and cognitive capacities. The exploration of multiple alternatives, facilitated by babbling and curiosity-like behaviors, enables cells to optimize their interactions with the environment. Individuation relies on the delicate balance between self and non-self, harnessing feedback loops to navigate uncertainty and establish the boundaries of individuality.
Resolving uncertainty is a crucial aspect of making sense of the world and determining how to behave. This applies not only to individuals but also to cells, cultures, and countries. The process of inference plays a key role in determining how to navigate various contexts and make decisions. Understanding the mechanics of how uncertainty is resolved can reveal insights about cognition, planning, and curiosity.
Quantitative planning involves evaluating the best way forward by integrating information over a specific period of time. At shorter timescales, planning can be described using continuous mathematical models, such as differential equations. However, as planning extends further into the future, a discrete time representation becomes necessary. Discrete generative models and quantized representations are essential for understanding complex dynamics, cognition, and curiosity. The ability to represent the future and anticipate the consequences of actions beyond a certain time interval indicates a transition to more sophisticated cognitive processes.
The concept of self is considered to be a sophisticated and constructed hypothesis that individuals bring to the table for sense-making. It is a fantasy or model of individuality that allows for the differentiation between oneself and the external world. The development and resolution of uncertainty related to selfhood are essential for building models of the world and engaging in conscious thought. The ability to perceive oneself as a construct and understand the impermanence of self does not diminish the unique value, interest, or engagement with the world.
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LINKS MENTIONED:
Curt's AMA #:3 https://youtu.be/SX9q2D6b5bc
Karl Friston #2: https://youtu.be/SWtFU1Lit3M
Karl Friston #1: https://youtu.be/2v7LBABwZKA
Michael Levin: https://youtu.be/Z0TNfysTazc
TIMESTAMPS:
0:00:00 Introduction
00:03:20 Michael Levin answers: "What do you respect about Chris / Karl?"
00:04:45 Chris Fields answers: "What do you respect about Michael / Karl?"
00:05:45 Karl Friston answers: "What do you respect about Chris / Michael?"
00:07:46 Self organization / Autopoiesis / Why does life form?
00:12:11 How does cognition emerge from smaller parts?
00:14:18 Why do we see "things" independent from one another? Why in space / time?
00:18:40 Relationship between cognition and consciousness
00:22:03 The Meta Hard Problem
00:30:37 Why is complexity associated with "awareness"?
00:35:56 Is society one large brain, with each person acting as a neuron?
00:44:17 Duality between: Did you act on the world? Or did the world act on you?
00:51:32 Babbling, and becoming a "self"
01:11:22 "300 milliseconds" is a special unit of time for consciousness
01:15:49 Quantum Babbling
01:21:49 The difference between "randomness" and "quantum randomness"
01:30:03 The difference between "external" and "internal" are both real and illusory
01:33:41 Studying consciousness / the self and the concomitant existential dread
01:48:19 Michael Levin: "Something important goes all the way down"
01:51:12 Science starts with faith
* * *
Just wrapped (April 2021) a documentary called Better Left Unsaid http://betterleftunsaidfilm.com on the topic of "when does the left go too far?" Visit that site if you'd like to watch it.
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