科学的真正价值在于它改变我们视角的能力。

当目标是行业的长期增长时，协作胜过竞争。

我一直觉得技术应该为那些重要的工作作出贡献——如发现、组织、社交，这样用户就能做一些对他们来说愉悦的事情：生活和爱，不用成天和干巴巴的计算机较劲！那意味着我们的产品一定要实现协同工作。

If my world were to cave in tomorrow, I would look back on all the pleasures, excitements and worthwhilenesses I have been lucky enough to have had. Not the sadness, not my miscarriages or my father leaving home, but the joy of everything else. It will have been enough.

The best architecture is born out of necessity and love.

The silence between them was heavy, filled with unspoken words and unresolved emotions.