The genome is a mirror reflecting our evolutionary journey.
人类与牲畜之间的联系是历史上最古老、最重要的伙伴关系之一。
人类的思想和行为是自然的一部分,因此可以通过自然科学的方法来研究。
"A book is a dream that you hold in your hand."
学校必须代表当下的生活——对孩子来说,这种生活与他在家庭、邻里或操场上所进行的生活一样真实和重要。
Politics is almost as exciting as war, and quite as dangerous. In war you can only be killed once, but in politics many times.