预测未来的最好方法就是创造未来。
The best way to predict the future is to create it.
The most sustainable product is the one that already exists.
The only person who is educated is the one who has learned how to learn and change.
You can't manage what you don't measure.
有疑问时,就说真话。
——1963年6月25日在西德市政厅柏林墙前的演说