The most important thing is that we develop an interest in the world and take joy in our fellow human beings.
最重要的是我們對世界產(chǎn)生興趣，并從我們的同胞中獲取快樂。
新材料的發(fā)現(xiàn)是偶然與準(zhǔn)備的相遇。
People who cannot say no, cannot say yes meaningfully either.
No man's knowledge here can go beyond his experience.