Materialism
A philosophical position that matter is the fundamental element of reality and the mind is reducible to brain interactions, which aligned with Kraepelin's theory and improved psychiatry's scientific standing.
Videos Mentioning Materialism

Big Pharma and the Big Lie – The Chemical Imbalance Theory of Mental Illness
Academy of Ideas
A philosophical position that matter is the fundamental element of reality and the mind is reducible to brain interactions, which aligned with Kraepelin's theory and improved psychiatry's scientific standing.

Game Theory #15: The Return of History
Predictive History
The current societal focus on material well-being, which the speaker argues must shift to spirituality for future survival.

Game Theory #20: Mid-Term Examination
Predictive History
The current world is highly materialistic, with money and possessions as primary drivers. The speaker predicts a shift towards religion and spiritual life for survival.