Working at night, while everyone around is sleeping, is not a good thing. Neither for them, nor for me. And not only this, but thinking about tomorrow's early wake up for FSCONS I start hating the fact I am still here, awake, brain-burning, and ... (in)efficient. If I have been efficient, will be clear another day. I am not even able to detect.
So, I have this belief, that nothing is coincidence, and that if you are searching for the answer, it is right in front of you. Tonight, I open the Phd comics, and here is the ironic answer: