儿童值得拥有既让他们高兴又挑战他们的艺术。
"Children deserve art that challenges them as much as it delights them."
政治没有永恒的朋友，只有永恒的利益。
完美数如同完美的人一样稀少。
The key to success is to risk thinking unconventional thoughts.
You can't change the past, but you can create the future.
住宅是居住的机器。
The future of energy lies in diversification—no single source will meet all our needs.