Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
创新不是对每件事都说“是”,而是对除最关键功能外的一切说“不”。
The essence of the internet is connection, connecting people with information, services, and each other.
协助儿童,能使你们之间建立起更亲密的关系。这胜过一般的感情,因为你不仅给他安慰,更给予了他们实际的帮助。
Train people well enough so they can leave, treat them well enough so they don't want to.