对于购并所需资金，波克夏随时作好万全准备，巴菲特说

我不设计建筑，我设计空间与人之间的关系。

任正非内部讲话稿

The study of exoplanets is a journey of discovery, filled with surprises and challenges that keep us motivated.

"You can't always be happy, but you can always be brave."

孩子们值得拥有挑战他们的书，而不仅仅是娱乐。