The rate at which man has been storing up useful knowledge about himself and the universe has been spiraling upward for 10,000 years.
人们储存关于他们自己的和宇宙的有用的知识的速度已经经过了10000年的演变.
The rate at which man has been storing up useful knowledge about himself and the universe has been spiraling upward for 10,000 years.
人们储存关于他们自己的和宇宙的有用的知识的速度已经经过了10000年的演变.