一个故事可以改变一生——甚至可能改变世界。
The jaws of power are always open to devour, and her arm is always stretched out, if possible, to destroy the freedom of thinking, speaking, and writing.
"You must be the change you wish to see in the world."
科学家与农民之间的合作是解决未来粮食挑战的关键。
质量不是给定的;它是赢得的。