最好的数学不仅仅是逻辑的;它是直观和创造性的,将严谨与想象力结合在一起。
"The beauty of science lies in its ability to explain the unexplainable."
你必须充满期待。你必须沉浸在希望之中。
世界就是所有实际情况。
There are no lines in nature, only areas of color, one against another.