I see many "setts paved" (Belgian block) streets here, and in old European towns.

These are similar to "cobblestone streets" where rounded natural stones were used.

I love to walk on them. I don't feel tired when walking on them.

I wish we do the same things in American streets and alleys in the shopping or restaurant districts of the town.

Our asphalt blacktopped or concrete paved streets are boring.

It's no fun walking on them.

WM,

Yes, I completely agree with your choice of cobble stone over blacktop or concrete pavement.

But I think it will cost a lot more.

I didn't mean to cover the entire city streets.

Just pick a few cozy shopping, dinning, and flea market alleys in the city and do it there

to mimic the scents of some medieval European towns.

That will partially cover our fatal shortcomings that we are only 400 years old.

Browsing around European cities, setts and cobblestone paved alleys are something we don't have

and we don't dare to copy. What kind of stupidity is that?

If Donald Trump's America and super-darn-rich Republicans can't afford it, who can in the world ??

Please don't bother to ask Clinton's Democrats to do that.