The term philosophy, which comes from Greek origins, means “love of wisdom .” The study of philosophy involves asking fundamental questions to better understand people’s place in the universe and their relationships and responsibilities to each other.
How Philosophy Helps Us Understand the Mind and Ourselves
Psychology and neuroscience show us that many of our belief systems are adaptive; the aesthetics of what we find pleasing and the ethics of societal conduct evolved over time to aid in human survival and reproduction. As such, all philosophy has psychological underpinnings. Key philosophical inquiries including the relationship between mind and body, the meaning of free will and faith, the nature of consciousness, and what constitutes happiness , are simply components of our brains' operating system, and as such can be framed philosophically or scientifically.
Plato said that thinking is "the mind in conversation with itself," and core modes of self-interrogation in psychotherapy and psychology are indeed built on philosophical precepts. Both Socratic dialogue and stoicism are evident in the principles of Cognitive Behavioral Therapy (CBT) and Rational Emotive Behavioral Therapy (REBT). CBT and especially REBT counsel people to examine and dispute their beliefs and to tolerate unpleasant feelings—shades of Epictetus. The connection is bidirectional: There is evidence that people's positions on philosophical questions as central as the existence of free will are influenced by their individual temperament and personality .
It depends on how you define "illusion." Psychologist and neuroscientist Michael Graziano developed his Attention Schema Theory of consciousness to explore this question. Essentially, he argues that the human brain evolved an oversimplified model of how it processes sensory input and directs attention (called a schema) so as not to get overwhelmed by the physical details of what’s happening. Graziano suggests that our subjective inner experience (or consciousness) only feels nonphysical , because over the years, our brains have adopted schemas as a type of mental shortcut, so we’re not aware of all the physical processes that are actually occurring as we have firsthand experiences in the world.
Some experts believe that certain cognitive processes and even mental states extend outside of the individual mind, often into the physical world. For example, an Alzheimer’s patient might write down important information in a notebook that they could then refer back to, or someone might rely on their spouse or a group of friends to help them recall important details or creatively problem-solve. In addition, most people turn to the internet as a source of knowledge they don’t have readily available in their own heads.
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