Dream vacation:

I'm a fan of old constructions, castles and churches, mainly the old world. I would like one day to get to know Scotland, England, China and other old countries.
I wonder what those people did to build and what technology they used to overcome the difficulties of the age.
If you think about it, there are churches that took 300, 400 years to finish. Can you imagine!? My country is 500 years old.
Maybe after getting to know these places, I could go to visit the great centers of the world.