Michael Dell did it. The founders of Proof did it. Even our incubator prototypes products with Kickstarter campaigns. If customers pay before launch, demand is validated and you’re building what people want now.
Photograph: Julian Chokkattu
。关于这个话题，服务器推荐提供了深入分析
FT Edit: Access on iOS and web
Что думаешь? Оцени!