Of course I want to learn, however I have a limited amount of resources and by that I mean time, not access to information. I'm never going to learn about every culture or every advancement in pick a discipline. Therefore, I don't get angry at people for saying "I don't know" to something that to them isn't worth taking the effort to learn. The hard truth is that there's an opportunity cost to learning. -If you take the time to learn why the sky is blue, that 10 minutes could have been allocated towards something else that is potentially more pertinent to that persons life. Guess what? -you're not going to find the one answer than satiates your curiosity, nor should you. Keep asking questions and finding answers but recognize that its okay to say.. "meh, this question can wait, I've got other things to tend to." Also, good luck getting that gig in Ann Arbor. I grew up there and Hubski is HQ'd there in mk's basement. If you end up there you'll have to join us for a Hubski meet up!