I don't sing because I'm happy; I'm happy because I sing.
我不是因为快乐而唱歌;我因为唱歌而快乐。
Innovation is not just about creating something new; it's about making a difference in people's lives.
冒险应该是80%的规划和20%的纯粹大胆。
1997年:贝索斯致股东信《吸引符合你价值观的股东》
证明是一种用于使他人相信数学陈述为真的工具。