Hi Aperson, I'm not sure if the question in your last post was meant for me.
If so, no, I was referring to any number of posts.
That said, I don't think complete selflessness exists, and if it did, the person would be a complete slave. I have my doubts that even temporary selflessness exists.
Selfishness is essential to our sense of self - it is essential to our mental well being. It competes with, and is balanced by, our seeking connection with others (if seeking connection equals selflessness, I don't see it), and due to our seeking connection, we think of, and are considerate (etc) of, others (of course, I think we're all connected in some way anyway, so you could also say we seek to 'strengthen our connection to others')
Of course, that is only my perspective