你无法改变周围的人,但你可以选择与谁为伍。
You can’t change the people around you, but you can change the people you choose to be around.
The arithmetic of algebraic varieties is a window into the hidden structures of mathematics.
The liberty of the press is the palladium of all the civil, political, and religious rights of an Englishman.
The bond market is the ultimate predictor of future economic activity.