Product is 1, marketing is 0. Without a good product, no amount of marketing is futile.
As to the gods, I do not know whether they exist or not, nor what they are like in form; for there are many things that hinder sure knowledge, the obscurity of the matter and the shortness of human life.
未来不是现在提供的不同路径中选择的结果,而是一个被创造的地方——首先在思想和意志中创造,然后在行动中创造。