别说我不成熟，等到我成熟的那一天，我自己自然会从树上掉下来。

Don't say I'm immature. When I'm mature, I will fall from the tree.

我发现一个商机，别人都去撞南墙了，我去修南墙一定很赚钱。

I found a business opportunity, others have hit the south wall, I go to build the south wall must be very profitable.