Just back from a couple of months in Turkey... Saw some amazing things there (Ani, Gobekli Tepe, Ephesus...), and some sad things (Syrian beggars and Syrian refugee camps).
Sure I'm FIRE - could you work and spend a couple of months in Turkey?
How did I do it? Just saved most of my income - like MMM says. It works. Especially if you don't spend much. Each year my stash increases even though I am retired because I don't spend as much as it makes.
This year I splashed out! (But my stash has still increased)
Turkey was one of the few things on my bucket list (if you are satisfied with what you've got, you probably don't have a big bucket list). My father was named after his uncle who was an ANZAC and died, along with a lot of other young men of Australia, New Zealand, Canada, France, Turkey and England, at Gallipoli in 1915. So I got a ticket for the centenary commemoration service (I was lucky as there were four times the number of people who wanted tickets as there were places in the ballot), and I saw what I wanted to see. Where all the battles were fought. Where Australians died. My great-uncle was in the Light Horse, and I saw Lone Pine. I have also loved the tiles, the textiles, the food and the archeology associated with Turkey. It was the other reason for going. I saw a lot of the country, including Mount Ararat, the Armenian border, the Syrian border, and many things in between. The things everyone sees and the things only a few see. I saw wild irises and masses of wild flowers, tortoises and other animals. And it was absolutely wonderful!