The only way to find the limits of the possible is by going beyond them into the impossible.
找到可能性的极限的唯一方法就是超越它们进入不可能。
It is far harder to kill a phantom than a reality.
"A writer is someone for whom writing is more difficult than it is for other people."
多线进化论是研究特定文化如何适应特定环境的进化过程。