የአክሱም ክዋን የቆመበትን ጊዜ የኋሊት 3000 ዓመት አሻግረን በምናብ የማየት ችሎታችንን መገመት ያስቸግራል።
Given the millions of years of shaping of our neural circuitry, it is hard to imagine that our mental structure has changed that much in the last few thousand years.