“Already, the brain consumed more than a quarter of the body's blood supply... an organ accounting for only a small percentage of… — Michael Crichton Copy Share Image
“It all starts with the fact that thinking is expensive from the standpoint of natural selection,” Mitchell continues. “The brain consumes 20… — Rob Reid Copy Share Image
“We were outside the world, we didn't even own things -- some clothes. . . . This arrangement resembles the prehistoric way… — Kim Stanley Robinson Copy Share Image
