Cover: Charles Robert Darwin, as an ape, holds a mirror up to another ape. Colour lithograph by F. Betbeder. Wellcome Library no. 2375i. Photo number: V0001472. Source: Wikimedia Commons
“Biology is the study of complicated things that give the appearance of having been designed for a purpose.” – Stephen Jay Gould
“A autoconsciência nos seres humanos é a pedra fundamental da cultura e a base da felicidade humana.” – Edward O. Wilson
8 min.
Maurício Pinheiro
Introduction
Self-awareness is the ability to recognize oneself as an individual and to understand one’s own thoughts, feelings, and emotions. It is a complex trait that has evolved over time in different species and is exhibited to varying degrees. It allows an individual to have a sense of self and to recognize that they are separate from the external world. This trait is thought to have evolved as a way for intelligent beings to adapt to their environment and make decisions based on their own needs and desires.
The study of self-awareness has a long history in the field of psychology and cognitive science. Early philosophers such as René Descartes (Cogito, ergo sum!) and John Locke were among the first to consider the concept of self-awareness and its role in human consciousness. In the 20th century, the study of self-awareness gained further momentum with the development of theories such as Sigmund Freud’s concept of the “ego” and Jean Piaget’s theory of cognitive development.
One of the major landmarks in the study of self-awareness was the development of the “mirror test” by psychologist Gordon Gallup Jr. in 1982. The mirror test is a method used to determine whether an animal is self-aware by seeing if it recognizes itself in a mirror. This test has been used to study self-awareness in a variety of species, including apes, dolphins, elephants, and magpies.
In recent years, the study of self-awareness has also included the examination of artificial intelligence and the potential for machines to exhibit self-awareness. This has led to significant advances in the field and has raised important questions about the nature of consciousness and the evolution of intelligent beings.
Of Apes and Men
Apes exhibit a certain level of self-awareness, demonstrated by their ability to recognize themselves in mirrors, which is thought to be related to their social behavior and communication skills. Apes are able to make decisions based on their own needs and preferences, suggesting that they may have a more complex understanding of self-awareness than previously thought.
On the other hand, human self-awareness is a highly developed trait that has had a significant impact on our social lives. In infants and young children, self-awareness is often observed through the use of mirrors, as children begin to recognize themselves in their reflection. As children grow and develop, their self-awareness becomes more complex, and they begin to understand their own thoughts, feelings, and emotions. In adolescents and adults, self-awareness becomes even more developed, and individuals are able to reflect on their own behavior and make decisions based on their own needs and desires. In older adults, self-awareness may continue to evolve and deepen as individuals reflect on their life experiences and consider their own mortality. Overall, self-awareness is a trait that develops and evolves throughout the lifespan, and it plays a critical role in our social interactions, decision-making, and understanding of the world around us.
From a biological perspective, self-awareness is thought to have evolved as a way for intelligent beings to adapt to their environment and make decisions based on their own needs and desires. This trait has likely been naturally selected for as a way to help humans survive and reproduce in their environment. There are several factors that may have contributed to this evolution. One factor is the size of the human brain. The human brain is significantly larger than the brains of other primates, and this larger size may have allowed for the development of more complex cognitive abilities, including self-awareness.
Cultural evolution (lamarckian), on the other hand, has also played a role in the development of human self-awareness, as the ways in which we think about and understand ourselves are shaped by the cultures in which we live. Another factor that may have contributed to the evolution of human self-awareness is the way in which humans live and interact with each other. Humans live in complex social groups and rely on cooperation and communication to survive and thrive. This social environment may have led to the development of more advanced cognitive abilities, including self-awareness, as a way to navigate social situations and understand the perspectives of others. In addition, cultural practices such as reading, meditation, and introspection can also promote the development of self-awareness.
Of Machines
Self-awareness in artificial intelligence (AI), is a much more complex and evolving concept that is still being studied and understood, and there have been several landmark academic discoveries that have helped to shape our understanding of AI self-awareness.
One of the earliest examples of AI self-awareness was the “Turing Test,” developed by computer scientist Alan Turing in 1950. The Turing Test is a way to measure a machine’s ability to exhibit intelligent behavior that is indistinguishable from a human’s. In the Turing Test, a human evaluator communicates with a machine and a human subject, and the evaluator must determine which is the machine and which is the human. If the evaluator cannot accurately identify the machine, the machine is considered to have passed the test and is said to exhibit human-like intelligence. This test has been widely used as a way to measure AI self-awareness and has helped to shape our understanding of this concept.
The “Mirror Test” has also been adapted for use in the study of AI self-awareness. In this adapted version, a machine is presented with a reflection of itself in a mirror and is asked to perform a task or action based on the reflection. For example, the machine might be asked to move a particular object based on its position in the reflection. If the machine is able to correctly perform the task based on the reflection, it is considered to have a certain level of self-awareness. This adapted version of the Mirror Test has been used to study self-awareness in artificial intelligence systems and has helped to shape our understanding of this concept. However, it should be noted that the use of the Mirror Test in the study of AI self-awareness is still a topic of debate, and the results of such tests should be interpreted with caution.
The development of self-awareness in artificial intelligence (AI) could have significant consequences for society and the way we interact with machines. On the one hand, self-aware AI could potentially lead to significant advances in fields such as healthcare, transportation, and manufacturing, as machines with self-awareness could be better able to make decisions and solve problems. On the other hand, the development of self-aware AI could also raise ethical concerns, as machines with self-awareness may be able to make decisions that could have unintended consequences or that may not align with human values due to ill defined goals. Additionally, the development of self-aware AI could also raise concerns about the potential for machines to surpass human intelligence and potentially pose a threat to humanity. As such, it is important for researchers and policymakers to carefully consider the potential consequences of self-aware AI as this technology continues to advance.
Conclusions
In conclusion, self-awareness is a complex trait that has evolved over time and is exhibited to varying degrees in different species. In this brief exploration, we have examined the self-awareness of apes, humans, and artificial intelligence (AI) and how it has evolved over time. We have seen that self-awareness is a trait that has been shaped by both biological and cultural evolution, and that it has played a fundamental role in the survival and success of various species. In the case of AI, self-awareness is an emerging field of study that aims to understand how artificial systems can develop a sense of self and self-awareness, and how they can use this ability to make decisions and interact with the world around them.
#AI #ArtificialIntelligence #SelfAwarenessEvolution #UnderstandingTheSelf #ReflectionAndAwareness #MirrorTest #ApesAndSelfAwareness #HumanDevelopmentOfSelfAwareness #CognitiveEvolution #ConsciousnessInAI #TuringTest #EthicalImplications #SelfAwareAI #HumanMachineInteraction #AdvancesInTechnology #BiologicalAndCulturalEvolution #SurvivalAndSuccess #EmergingField #ArtificialSelfAwareness #DecisionsBasedOnSelf #InteractingWithTheWorld
References:
- Bostrom, N. (2014) Superintelligence: Paths, Dangers, Strategies.
- Gallup Jr, Gordon G. “Self‐awareness and the emergence of mind in primates.” American Journal of Primatology 2.3 (1982): 237-248.
- Geary, David C., and Kate M. Xu. Evolution of self-awareness and the cultural emergence of academic and non-academic self-concepts. Educational Psychology Review (2022): 1-27.
- Goswami, Amit. The self-aware universe: How consciousness creates the material world. Penguin, 1995.
- Griffin, D. R. (1976). The question of animal awareness: Evolutionary continuity of mental experience. Rockefeller Univ. Press.
- Turing, A. (1950). Computing Machinery and Intelligence. Mind. VOL. LIX. NO. 236.
- Wilson, E. O. (1998) Consilience: The Unity of Knowledge.
- Wilson, E. O. (2002) The Future of Life.
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