I read avidly on the subject ever since Ken Deffeye's book appeared on the shelves in 1999. Discovered Die-off.org, read the whole thing. Read Heinberg's books, Kuunstler's books, and others. Found them very convincing and interesting.
Began posting on a variety of subjects in addition to oil here on PO.com in 2004 as "Carlhole", then "Schadenfreude", now "Rune". Became interested in the whole sustainability movement. Became aware of the Luddite community. Did not think much of them.
Bought or watched documentaries such as "The End Of Suburbia" and the others.
Saw much correlation between what was happening with regards to 911 and the subsequent US invasion of Iraq. Watched the constantly rising price of oil and market commentary on it such as from Maxwell and others. Became convinced, because of the violations of physics in the building collapses in NY, that 911 was indeed an inside job.
Paid attention to the anti-peak oil thesis as well and read a few of those books which appeared, mostly, after the 2008 debacle - the best one being "Oil and the Global Crisis: Predictions & Myths". Also found these books very convincing and interesting. Changed my mind about any sort of peak oil cause of civilizational collapse.
Decided that no imminent catastrophe due to oil shortages would appear any time soon. Decided that peak oil would probably be a demand peak rather than a supply peak, although we would probably experience a rocky energy road.
Watched
A Post-Oil Man. Loved it.
Laughed my ass off when Matt Savinar, founder of the website LifeAfterTheOilCrash.com became an astrologer.
Concluded that sites like Die-off.org or PO.com tended to congregate people with a predilection to believe in extreme, apocalyptic events and who tend to only read other's opinions, block out the anti-theses - basically tend to be cluster****s.
Decided that alternatives to oil were fully within reach, such as small modular reactors, advanced nanosolar technologies, liquid fuels from genetically modified organisms, etc.
Became aware of the entirely, geometrically-opposed views of groups of people who were connected by themes of rapidly advancing science and technology, usually referred to as The Singularity. (Opposed geometrically to Luddites and various apocalyptic thinkers.
Decided to pay attention to alternative energy technologies since the higher price of oil would naturally liberate exploration into those. Decided that technological exploration into new energies was a much more interesting pursuit.
Became fascinated by the developments in cold fusion specifically, or what is now known as Low Energy Nuclear Reactions - although no one knows what the source of the excess heat is and/or whether it is even nuclear.
I am now quite assured that no peak oil apocalypse will ever happen; that a peak oil die-off a la Die-off.org is nothing but a juvenile fantasy at this point. But, of course, oil still drives economics and geopolitics and is still worth watching. Was not surprised when The Oil Drum went belly-up.
Became a pariah on PeakOil.com! Hurrah!
(Geez, sorts sounds like a resume, doesn't it?)