naomi, this 'definition of Communism' hamster wheel was been gone into great detail on a thread you started a while ago on your bête noire, which you call the Marxist mantra...
https://www.theanswerbank.co.uk/Society-and-Culture/Question1701636.html
Marx stipulated a very exact set of circumstances to be achieved before those words could apply -"From each according to his ability, to each according to his needs"- ( they were the end not the *means* )
Marx gives the circumstances that would enable 'From each according to his ability, to each according to his needs' to work in his Critique Of The Gotha Program
http://www.politicalaffairs.net/you-might-be-a-marxist-if-you-believe-in-from-each-according-to-their-abilities-to-each-according-to-their-needs/
"From each according to his ability, to each according to his needs" was a statement Marx said that could possibly be finally made, *post* socialism, when communism was reached, then fully developed, and only then "From each according to his ability, to each according to his needs", might become a possibility.
It was not a "general rule" and is not inherent in 'socialism' but an idea possibly achievable after fully developed and functioning communism has been reached.
That is my understanding of Communism, a term that I never invented, but only try to understand what it means.
Khandro: "Don't you just love these people who languish in the comfortable freedom of democracy espousing Communism? "
Who are you claiming is "espousing" Communism Khandro ?
I do not "yearn to live under a totalitarian regime" , but , unlike you, I can give some insight into what "Communism" might mean.