——1963年6月25日在西德市政厅柏林墙前的演说
The most important thing in communication is hearing what isn't said.
如果你要创新,你必须愿意失败。如果你要做一些新的东西,那么你必须愿意接受你可能会失败。
We're not asking people to give up anything. We're giving them something better.
If you've never tried, how will you ever know if there's any chance?