Post links to writings that you've found insightful and learned from and that you think others might appreciate as well. (Let's stick to recommending serious stuff. Links to funny stuff can go in another thread if someone wants to start it.)
A couple of my links:
1. "A former leader in the New Age culture - author of nine titles on auras, chakras, "energy," and so on - chronicles her difficult and painful transition to skepticism. She thanks the skeptical community and agonizes over how the messages of scientific and critical thinking could be made more effective in communicating with her former New Age colleagues." Link (An NF poignantly appeals to NTs to practice more Feeling for the sake of their own cause.)
2. "One difference I've noticed between great hackers and smart people in general is that hackers are more politically incorrect. To the extent there is a secret handshake among good hackers, it's when they know one another well enough to express opinions that would get them stoned to death by the general public." Link (This guy, Paul Graham, has a lot of good (and IMO very INTP-ish) essays on his site. This is just one of them.)
Enjoy the links - and gimme yours.