Carvaka philosophy emphasizes the importance of empirical evidence and sensory perception as the sole sources of knowledge, rejecting the authority of scriptures and metaphysical speculation.

One of the main criticisms of Carvaka philosophy is its denial of the existence of God or any supernatural entities, which is seen as undermining the moral and ethical foundations of society.

Carvaka philosophy rejects the idea of a permanent soul or self, arguing that consciousness is a product of the physical body and ceases to exist after death. This challenges the notion of free will, as it implies that our actions are not guided by an independent, immaterial entity.

Carvaka philosophy denies the existence of objective moral values, arguing that morality is a human construct and varies depending on time, place, and culture. This challenges the idea of moral responsibility, as it suggests that there are no universal moral standards to which individuals can be held accountable.

Carvaka philosophy attributes evil to the actions of humans, rather than to the existence of an evil deity or supernatural forces. It argues that suffering and misfortune are the result of human ignorance, desire, and attachment to material possessions.

Carvaka philosophers rely primarily on the testimony of the senses as evidence for their materialistic worldview. They argue that the only things that we can know for certain are those that we can directly perceive through our senses.

Carvaka philosophy reduces the mind to physical processes, arguing that consciousness is a product of the brain and nervous system. It rejects the idea of a separate mental substance or soul.

Carvaka philosophy denies the existence of a permanent soul or self, arguing that consciousness is a product of the physical body and ceases to exist after death. This challenges the concept of personal identity, as it implies that there is no enduring entity that persists through time.

Carvaka philosophy argues that the universe is the result of chance and natural processes, rather than being designed by a creator. It rejects the argument from design, which infers the existence of a designer from the apparent order and complexity of the universe.

Carvaka philosophy argues that consciousness ceases to exist after death, as it is a product of the physical body. It rejects the concept of afterlife, such as heaven or hell, and denies the existence of a soul or spirit that survives the death of the body.

Carvaka philosophy attributes suffering to the actions of humans, rather than to the existence of an evil deity or supernatural forces. It argues that suffering is the result of human ignorance, desire, and attachment to material possessions.

Carvaka philosophy rejects the authority of scriptures and religious texts, arguing that they are unreliable and often contradictory. It emphasizes the importance of reason and empirical evidence over traditional beliefs and practices.

Carvaka philosophy argues that life has no inherent meaning or purpose, and that the pursuit of pleasure and the avoidance of pain are the only legitimate goals of human existence. It rejects the idea of a higher purpose or spiritual fulfillment.

Carvaka philosophy challenges the concept of social hierarchy, particularly the caste system, which is prevalent in Indian society. It argues for the equality of all individuals, regardless of their birth or social status.