Wednesday 26th February 2014: 6.40am. Onto day six of the endurance test. Just was woken up by alarm and not feeling good. Had just fifteen hours sleep in the past three very long days. Want more than anything to sleep, but I have an all day job interview today, six hours of testing. I feel like a blank sheet ... Still tonight I'll get to sleep. Unless the child decides not of course, but I think I won't notice. Anyway I must wing giving an hour long presentation on generic monadic C++ continuations in three hours time. It'll be off the cuff. I'm hoping I have enough material, and my audience will have a clue!