The statement that "consciousness collapses the wave function" is a controversial interpretation of quantum mechanics and not a widely accepted scientific view. It is associated with the Copenhagen interpretation, which was proposed by physicists Niels Bohr and Werner Heisenberg in the early 20th century. According to this interpretation, the act of measurement or observation by a conscious observer causes the wave function, which describes the probabilistic nature of a particle's behavior, to collapse into a definite state.
However, it is important to note that this interpretation is just one of several interpretations of quantum mechanics, and there is ongoing debate among physicists about its validity and implications. Other interpretations, such as the many-worlds interpretation or the decoherence theory, do not invoke consciousness as a fundamental factor in the collapse of the wave function.
It is worth mentioning that the question of how consciousness arises from physical processes is still a topic of active scientific investigation, and there is no consensus on the matter. While some researchers explore the potential connections between consciousness and quantum mechanics, it remains an area of speculation and theoretical exploration rather than firmly established scientific understanding.
In summary, the idea that consciousness collapses the wave function is a philosophical interpretation of quantum mechanics that is not widely supported by the scientific community, and alternative interpretations exist that do not involve consciousness as a fundamental factor in wave function collapse.