"The best stories are those that linger in your mind long after you've finished reading them."
最好的故事是那些在你读完很久之后仍萦绕在你脑海中的故事。
We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.
当障碍被消除而非设立时,创新才能蓬勃发展。
粮食安全是一个需要地方行动的全球性问题。