Don't interfere with anything in the Constitution. That must be maintained, for it is the only safeguard of our liberties. And not to Democrats alone do I make this appeal, but to all who love these great and true principles.
你学得越多，你在市场上的表现就会越好。
The beauty of physics lies in its ability to explain the complex with simple principles.
The best art education is teaching students how to see.
"La verdadera poesía no se escribe con palabras, sino con el silencio que las rodea."