To have a commercial success, you need hundreds and hundreds and hopefully thousands and thousands and tens of thousands.

想要获得商业成功就得有成百上千乃至上万种产品。

Our small dead-certain income increases all the time; and as to futures, I have not made a mistake yet--they are piling up by the thousands and tens of thousands.

我们的微薄收入一直在增加；至于期货，我还没有弄错——它们正在堆积成千上万。