Algebra is generous; she often gives more than is asked of her.
代数是慷慨的;她常常给予的比被要求的更多。
我们必须筑起勇气的堤坝,挡住恐惧的洪流。
解释:想要给别人加上罪名,难道还找不到借口吗?
The world is full of obvious things which nobody by any chance ever observes.
The most important thing in life is to be happy.
To talk about painting is not only difficult but perhaps pointless too.