"A duty of care". The best description for it I guess, after all. i once thought there are no limits for it, really. That it is absolute, like the name implies. I suspect now that there are limits, or at least there should be. Still not sure if I found them myself after all this time. Not for any significant period of time. I sometimes feel like I failed at it, that I did not uphold it, and despite there being no logical reason for it the feeling remains. Just like castles bult by tiny hands on the beach, the duty of care remains. And so watching a beautiful DW tribute video at 1am I find myself thinking of those castles again.