求翻译：加拿大人类学家瑟尔和塞格京提出了“直线进化理论”，认为人类将越来越强大。他们认为，50万年以后，随着人类对脑力的依赖性大大超过体力，未来人的大脑体积将远远大于我们现在的大脑体积，而肢体却渐渐退化萎缩，最后变成大脑袋，小身体的模样。是什么意思？

正在翻译，请等待...

Canada anthropologists, and Putin presented in the evolution of the linear theory' and that mankind will become more powerful. They were of the view that 50 years later, as the human brain-dependency greatly exceed the physical strength in the future the minds of the volume will be much greater than

The Canadian anthropologist Chinese zither you and filled standard Beijing to propose “the straight line evolution theory”, thought the humanity more and more will be formidable.They believed, after 500,000 years, surpasses the physical strength greatly along with the humanity to the mental ability

Canada sur, an anthropologist and saigejing presents "the linear theory of evolution", arguing that humans will become more and more powerful. They think 500,000 years later, along with the human dependence on the mental than physical, human brain size in the future will be much greater than our bra

正在翻译，请等待...