Rejuvenation
Rejuvenation and feelings of extreme refreshment are an almost universal experience in the days or weeks after a positive experience. The hallucinogenic experience can be both mentally and physically invigorating. This rejuvenation can be described as a lasting feeling of mental clarity, increased motivation, calmness, and an appreciation for the very sensation of being.
The effect feels as if the connections within the brain have been somehow restored with the biases of a person's perspective becoming reset to base level. It is as if the mind has been rebooted and reorganized in a way that fully grounds the revelations of the trip into a person's world view.
At its highest level, the feelings of rejuvenation can become so intense that they begin to manifest themselves as the profound sensation of being born again. This feeling can last anywhere from weeks to a lifetime after the experience itself.