now: why does PoW NOT help against Sybil attacks, like you postulated 2 arguments before?
Because this O is smaller than o, please read the previous post again explaining the difference in power-levels of small things vs big things.
Do you see now how it's hard to explain things when you understand nothing in them?

PS: Keep explaining, I'm waiting for the next your fuckup.
Your trolling is low, can you step up your game? I need more motivation when programming, your posts dont rile me up anymore.
A programmer out of spite is a programmer of might.