Real Fids

Kogi people (Wikipedia):

From birth the Kogi attune their priests, called Mamos (which means sun in Kogi), for guidance, healing, and leadership. The Mamos are not to be confused with shamans or curers but to be regarded as tribal priests who hold highly respected roles in Kogi society. Mamos undergo strict training to assume this role. Selected male children are taken from birth and put in a dark cave for the first nine years of their lives to begin this training. In the cave, elder Mamos and the child’s mother care for, feed, train, and teach the child to attune to “Aluna” before the boy enters the outside world.

I originally came across this through Wade Davis:

Now, of all the peoples that I’ve ever been with, the most extraordinary are the Kogi of the Sierra Nevada de Santa Marta in northern Colombia. Descendants of the ancient Tairona civilization which once carpeted the Caribbean coastal plain of Colombia, in the wake of the conquest, these people retreated into an isolated volcanic massif that soars above the Caribbean coastal plain. In a bloodstained continent, these people alone were never conquered by the Spanish. To this day, they remain ruled by a ritual priesthood but the training for the priesthood is rather extraordinary. The young acolytes are taken away from their families at the age of three and four, sequestered in a shadowy world of darkness in stone huts at the base of glaciers for 18 years: two nine-year periods deliberately chosen to mimic the nine months of gestation they spend in their natural mother’s womb; now they are metaphorically in the womb of the great mother. And for this entire time, they are inculturated into the values of their society, values that maintain the proposition that their prayers and their prayers alone maintain the cosmic — or we might say the ecological — balance. And at the end of this amazing initiation, one day they’re suddenly taken out and for the first time in their lives, at the age of 18, they see a sunrise. And in that crystal moment of awareness of first light as the Sun begins to bathe the slopes of the stunningly beautiful landscape, suddenly everything they have learned in the abstract is affirmed in stunning glory. And the priest steps back and says, “You see? It’s really as I’ve told you. It is that beautiful. It is yours to protect.” They call themselves the “elder brothers” and they say we, who are the younger brothers, are the ones responsible for destroying the world.