Classic examples are psilocybin, which is synthesized by certain ... researchers with a colorful tapestry from which to gather deeper insight into the roles of endogenous hallucinogens in human health ...

Endogenous growth theory is a fine example of that. Romer’s work contrasts with neoclassical growth theories that argue that factors affecting growth are exogenous The man behind it, Professor Paul ...

for example, we would still be paying the Phoenicians a license fee every time we used the letters of the alphabet. The endogenous growth theorists' concern that inventors do not retain indefinite ...

Psychedelics help grow, maintain, and repair neurons in the brain. Endogenous psychedelics produced by the human body may also protect neurons from hypoxia. Dimethyltryptamine (DMT) is a plant extract ...