Some thoughts I meant to send back for a long time: no worry, if i understand correctly you are suggsting there are layers 1 through N . lets cal them L 1 - Ln. there are times T 1- Tn / and then conjecture that changing the time . correlations ( by genetic swtch or other method. , you might be able to make blacks smarter by changing the time for motor layer development and changing the time for other layers. . ). like telemeres for the cell , are their equivalents for the layers. . as you talked about culling the unused neurons in each layer, each neuron in each layer would get dfferent ( kill yourself if you are not being used instructions ). Exactly. I looked up the statistics, black kids in the US have slower cognitive development (and never catch