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”。
Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
The past is a shadow that follows us, but it is our choice whether to let it define us.
为和平而战就像为童贞而干。
区分竞争的本质。