1967年10月8日切腿部不幸中弹，包扎伤口时被捕，切平静的说。

不要害怕冒险——大多数伟大的发明都来自大胆的实验。

Global hunger won't be solved by charity alone - it requires systemic change.

Innovation is not just about new ideas, but about executing them with precision and passion.

永不言弃。