"The future is not about technology for technology's sake; it's about technology for humanity's sake."

Dreams don't run away, it's always ourselves who run away.

（俗语说，老狗学不会新把戏）对于伯克希尔子公司那些高龄经理，巴菲特评论说

最好的数学不仅正确，而且具有启发性。