Us old guys had to figure it out the hard way.
Here, hold my beer...…..
I'm always amazed at those who figured it all out before the age of the internet and social media. ;-)
I think my favorite point in the historical timeline of "overlanding" is the period roughly between 1890 and 1960.
I just finished reading an article called "The end of the road for overland adventures?". Sadly it did point out that the age of true "overlanding" is about gone. The fact that so many boarders are closed; or the political upheavals in countries make it too dangerous; fuel expenses; parts; insurance have made it almost impossible for the common everyday person to do it.
While many on here say "any form of vehicle dependent travel/camping is overlanding" regardless of amount of time and distance is; the fact of the matter is that "true" overlanding involves long distances covered over long spans of time. As an example, the "First Overland - London to Singapore" expedition in 1955; it took 7 months and 12,000 miles to make the trip.
This type of overlanding just isn't possible for the vast amount of "overlanders" out there. This type of overlanding seems to be the purview of a very, very small percentage of people today.
Just my 2¢....