I'm starting with the man in the mirror. I'm asking him to change his ways.
我从镜中人开始。我要求他改变他的方式。
神奇数字150表明,我们社交网络的规模受限于大脑的容量。
Aquaculture is agriculture's next frontier.
Every small action counts when it comes to protecting our marine ecosystems.
一个好的模型应该在复杂性和准确性之间取得平衡,捕捉基本动态而不过度拟合。