"Good organisations manage key-person risk such that people can take a holiday without work grinding to a halt. If they can't cope with a holiday, what happens if they fall under a bus? Or hand in their notice? In addition, holidays are a great anti-fraud mechanism."
By AndrewT on The out of date out-of-office message

"There's also a subtle difference between 'changing one's mind' and 'altering one's conclusions'; the latter includes changing one's confidence level in a decision as opposed to changing a decision, eg changing to 'I don't know' ."
By -jswift on Keynes was half right about the facts