Why do I "blog"

Blogging is now a verb.  To blog.  It originated as a noun, derived from web-log.  Easier to say.  All things technical need to be easier to say.  I think cause technical people drink a lot of caffeine and have to talk fast, so verbal shorthand is helpful.  As is text shorthand.  FWIW.  IMHO.  LOL.  Some writers even have text acronym nervous giggles, adding LOL to most statements.  

But obviously I am putting off an answer while I ramble.  Is it a compulsion to be understood?  Nah.  Is it a desire to achieve a small bit of fame?  Nah.  I think it is partly a way to teach.  To pass along thinking and experience.  At least it is for me.  Sometimes it is a simple way to let others know what we are doing.  We have a family living on three continents right now, so they can check in when it is convenient for them.  It keeps my mind occupied.  It is weirdly fun. IMHO. LOL. FWIW