幸福的代价：这篇演讲者介绍了很多种世界顶级贵的奢侈品，有吃的、用的、住的，试图探讨这些奢侈品的价格和他们带给人们的享受是不是成正比。作者了他个人的体验发现有些他喜欢觉得值，有些他觉得不值那个钱。最后还提到其实高标价本身也可以增加人们的满足感。也就是本来一块钱的饼干标价100出售，反而提高了人们的幸福感，很诡异的事。 Benjamin Wallace: The price of happiness
They are important to us because they are important to our customers, who depend on them for the most demanding, business-critical computing. 这些产品对我们非常重要，因为它们对我们的客户很重要，我们的客户正依赖它们完成高需求关键业务计算。 But we al
Hi, everybody. On Friday, I met with leaders of both parties in Congress to try and find a way forward in light of the severe budget cuts—known in Washington as "the sequester"—t
I realized that, as I worked on improving AI task by task, dataset by dataset, 我了解到，当我努力在改善人工智能，一个任务一个任务、一个数据集一个数据集地改善， that I was creating massive gaps, holes and blind spots in what it could underst
