Table of Contents

  1. Epilogue

Being and Nothingness

Being and Nothingness

A rough draft from 2018 is below. No plans to revisit.

As I delved into Jean-Paul Sartre’s “Being and Nothingness,” I grappled with questions of existence and purpose that plagued humans for centuries. Sartre’s exploration of phenomenology and ontology is a profound analysis of human consciousness that can leave one feeling enlightened and unsettled.

The book takes the reader through Sartre’s philosophy of existentialism, a school of thought that posits that existence precedes essence. In other words, individuals create meaning and purpose rather than being born with predetermined roles or destinies.

According to Sartre, the origin of negation is a central concept in his analysis of human consciousness. He argues that negation is not simply the absence or opposite of something but rather an active process by which consciousness creates its own objects and meanings.

In simpler words, consciousness is always in flux, constantly seeking to define and establish its own identity.

This self-definition process involves negation, defining oneself by what one is not. In other words, when consciousness encounters an object or idea that does not fit with its own sense of identity, it negates it, pushing it away and defining itself in opposition.

One of the key concepts in Being and Nothingness is Sartre’s notion of “bad faith,” which refers to how we deceive ourselves about the true nature of our existence.

He argues that human beings are fundamentally free but that this freedom comes with the burden of responsibility.

We are responsible for our actions, and this responsibility is not escaping. This idea can be empowering and terrifying, as it forces us to confront the consequences of our choices.

Another significant aspect of the book is Sartre’s exploration of the “Other.” He argues that we see ourselves through the eyes of others, shaping our identity and understanding of the world. This idea leads to a deeper examination of the nature of human relationships and how we interact with others.

At times, Sartre’s writing can be dense and difficult to follow. The book is not light read and requires much concentration and reflection. However, the effort is well worth it. Sartre’s ideas are powerful and thought-provoking and have the potential to change the way one thinks about themselves and the world around them.

Some might find the book overly pessimistic. Sartre argues that humans are fundamentally alone in the world and that life has no inherent meaning or purpose. This can be a difficult pill to swallow, especially for those who find comfort in religious or philosophical systems that provide a sense of order and meaning to the world.

The book also covers Jean-Paul Sartre’s critique of Sigmund Freud’s psychoanalytic theory.

Sartre believed that Freud’s focus on the unconscious mind and the forces that shape human behavior ultimately led to a deterministic and reductionist view of human nature, which denied the freedom and responsibility central to his philosophy.

One of Sartre’s main criticisms of Freud was his focus on the unconscious mind as the primary determinant of human behavior. Sartre argued that this approach reduced human beings to mere products of their past experiences and internal conflicts, denying the essential role of individual freedom and responsibility.

According to Sartre, human beings are not simply products of their environment or past experiences but are capable of creating themselves through their choices and actions.

Sartre also criticized Freud’s focus on sexuality as the primary force behind human behavior, arguing that this also reduced human beings to objects of their own desires.

He believed that the focus on sexuality ignored the complexity and richness of human experience, denying the importance of other factors such as love, creativity, and the search for meaning and purpose in life.

Finally, Sartre criticized Freud’s emphasis on the “unconscious” as a repository of repressed desires and memories. Sartre believed that this concept created a dualism between the conscious and unconscious aspects of human nature, which denied the essential unity of the human being.

Instead of seeing consciousness and the unconscious as separate and distinct entities, Sartre believed that they are two aspects of a single, unified human nature and that the conscious mind can reflect upon and make sense of its own internal conflicts and contradictions.


“Being and Nothingness” is a masterful work of philosophy that challenges readers to question their assumptions about the nature of existence and the human experience.

Sartre’s ideas are not easy to digest but deeply rewarding for those willing to grapple with them. As I put down the book, I found myself contemplating the nature of my existence and how I create meaning in my life.

And that, to me, is the mark of a truly great work of philosophy.

Written by MighilMighil is an indie musician and tinkerer with diverse work experience in technology and writing. He has had the privilege of serving in various capacities, encompassing generalist and specialist roles. He is currently based in Chengdu.


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