As long as you have stayed in a swan's egg, it doesn't matter if you were born in a duck yard.

我不是模特。我只是一个喜欢打扮的女孩。

成功经济发展的关键在于遵循由要素禀赋结构决定的比较优势。

Kindness is the greatest wisdom.

代数群的算术是理解朗兰兹猜想的关键。