Telepathy is primarily concerned with the direct transmission of thoughts, emotions, and information between minds, bypassing the conventional sensory channels.

Telepathy specifically refers to the ability to receive thoughts or information directly from another person's mind, without relying on sensory cues or physical interaction.

The main obstacle in studying telepathy scientifically lies in the lack of substantial empirical evidence that unequivocally demonstrates its existence.

EEG recordings are typically not used in telepathy experiments, as they measure electrical activity in the brain and are not directly related to the transmission of thoughts or information between minds.

Telepathy encompasses both the reception and transmission of thoughts or information between minds, making it a two-way communication process.

Subconscious communication is not typically considered a mechanism for telepathy, as it involves the exchange of information through indirect means, such as body language, facial expressions, or intuition.

Precognition refers to the purported ability to gain knowledge about future events through extrasensory means, independent of sensory cues or logical reasoning.

Sigmund Freud, while a prominent figure in psychology, is not known for his contributions to the study of telepathy or parapsychology.

Psychokinesis refers to the purported ability to exert mental influence on physical objects, causing them to move or change in some way.

Card-guessing experiments are typically associated with studies of clairvoyance, which involves the alleged ability to perceive hidden information, rather than telepathy.

Retrocognition refers to the purported ability to gain knowledge about past events through extrasensory means, independent of sensory cues or historical records.

The existence of a 'psi field' is a speculative concept that lacks empirical support and is not widely accepted as a scientific explanation for telepathy.

Mediumship refers to the purported ability of certain individuals to act as intermediaries between the living and the dead, facilitating communication and传递信息.

The consistency of findings across different studies is not a common criticism of telepathy research, as it is often argued that the results of telepathy experiments are inconsistent and难以复制.

Empathy refers to the ability to understand and share the feelings, thoughts, and experiences of another person, without relying on telepathic communication.