Existentialists believe that the awareness of our own mortality and the finitude of our existence is the root cause of existential crisis, leading to questions about the meaning and purpose of life.

Friedrich Nietzsche, in his influential work "Thus Spoke Zarathustra," famously declared, "God is dead," challenging traditional religious beliefs and prompting existential questions about the meaning of life in a godless universe.

Existential angst, also known as existential anxiety, refers to the feeling of dread, unease, and uncertainty that arises from contemplating the meaninglessness and absurdity of existence.

Existentialists believe that each individual has the responsibility to create meaning and purpose in their own life, rather than relying on external sources or societal expectations.

Jean-Paul Sartre, in his work "Being and Nothingness," argued that individuals must embrace their freedom and responsibility to create their own existence, rather than passively accepting the values and norms imposed by society.

Nihilism is the philosophical belief that life is devoid of inherent meaning or purpose, and that existence is ultimately absurd and meaningless.

Albert Camus, in his works such as "The Stranger" and "The Myth of Sisyphus," explored the concept of the absurd, highlighting the inherent contradiction between the human desire for meaning and the seemingly meaningless and indifferent universe.

Existential despair refers to the profound sense of hopelessness and despair that can arise from contemplating one's own mortality and the futility of existence.

Existentialists believe that individuals must create meaning in their own lives through their personal values, choices, and authentic experiences, rather than relying on external sources such as religion or society.

Jean-Paul Sartre, in his work "Being and Nothingness," argued that individuals must embrace their freedom and responsibility to create their own existence, rather than passively accepting the values and norms imposed by society.

Existential despair refers to the profound sense of hopelessness and despair that can arise from contemplating one's own mortality and the futility of existence.

Existentialists believe that individuals must create meaning in their own lives through their personal values, choices, and authentic experiences, rather than relying on external sources such as religion or society.

Jean-Paul Sartre, in his work "Being and Nothingness," argued that individuals must embrace their freedom and responsibility to create their own existence, rather than passively accepting the values and norms imposed by society.

Existential despair refers to the profound sense of hopelessness and despair that can arise from contemplating one's own mortality and the futility of existence.

Existentialists believe that individuals must create meaning in their own lives through their personal values, choices, and authentic experiences, rather than relying on external sources such as religion or society.