ruler /ˈruːlə/ a person exercising government or dominion source
The group cannot exist without social rules. Wolfs, lions, and humans live governed by rules. Even flocks of birds and fish are governed by rules.
Where the rules come from? If not the King, democratic majority? Even Socrates 24 centuries ago had a negative opinion on democracy. Take US democracy. US citizen can choose a person to be the next president as long as (s)he's one of the two pre-chosen people in the country...
Steem whales? Who has money, has power? But no, no rulers.
But whoever sets the rules and executes them is seen as a ruler by those who disagree. But who sets the rules and how, such that everybody is happy?
Or at least - how to make rules without a ruler?
(says hotbit still confused what anarchy is)