计算机是第一个元媒体，因此它在表示和表达方面具有前所未有的自由度。
The computer is the first metamedium, and as such it has degrees of freedom for representation and expression never before encountered.
The process of mathematical discovery is as important as the discovery itself.
The true cost of fish should include the cost of keeping our oceans healthy.
在四月一日时，回想一下这一年来的其他364天自己在做些什么。
A man lies the most when he lies to himself.
问题是，我们是否乐于假设我们的孙子孙女可能永远无法在大象的图片书之外看到大象？
