Never underestimate the importance of "useless" fundamental research.
永远不要低估“无用”的基础研究的重要性。
The biggest barrier to change isn't technology; it's the fear of leaving the familiar behind.
当真理还正在穿鞋的时候，谎言就能走遍半个世界。
FRUGALITY. Make no expense but to do good to others or yourself; i.e., waste nothing.
越南人民深深热爱独立、自由与和平。但在面对美国的侵略时，他们团结一致奋起反抗。