This website covers knowledge management, personal effectiveness, theory of constraints, amongst other topics. Opinions expressed here are strictly those of the owner, Jack Vinson, and those of the commenters.

English is a dynamic language

Small pet peeve: I'm always amazed when I come across different spellings for plurals than I learned when I was in school. I learned the Latin-style pluralization, and those are no longer preferred terms.
personae has become personas
fora has become forums
consortia has become consortiums
You get the idea.

Then I remind myself to repeat the mantra, "English is a dynamic language" and it usually goes away.

[update 14 March]
indices has become indexes

Writing and conversations

slow posting