I don't know when it was written, but he lived from 1844–1881.

Have things changed in that direction since he did?

I'd say yes, many times over.

The world needs dreamers, though, and I'm glad both you and Bobert are around to do it. :>)

Thanks. Without the dreamers, nothing would ever happen. Everything that humans do starts out as an idea in someone's head.

It's a beautiful poem, isn't it?