He saw peddlers and fruit sellers and sidewalks crammed with pushcarts.

他看到了街道上到处都是小商贩和卖水果的人，

He switched to notebooks, then bananas, then socks and stockings. Was there really a future in pushcarts?

于是又转做笔记本生意，之后是卖香蕉、短袜和长袜。干手推车小贩真能有前途吗？