Because of a change among the directional keys of the cycle. Ra said that for four hundred years the gate of growth, Gate 42, set the way humanity developed, in cycles with a beginning, middle and end. With the Sleeping Phoenix that role passes to Gate 51, the gate of shock, which he said will set humanity's direction for the next four hundred years. He called it a 51 shock era and spoke of a shattering of the vanity of humanity that most people, being Not-Self, will not see coming. Shock in Human Design is also initiation: the jolt that wakes. Ra's counsel stays the same. Shock is survivable when you meet it through your own Strategy and Authority.
This is not a fact, not medical advice and not a promise of healing. It is part of the cosmology Ra Uru Hu, who founded Human Design, left behind, and nobody knows exactly how it will unfold.
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