Proof of Work (PoW) is the only signature I trust.
Actually, I realized many good things in life all require POW
  • meeting interesting people instead of just swiping on Tinder - you need to be interesting yourself first, like attracts like
  • eating healthy food instead of just ordering from takeaway APPs - you either grow them yourself or figure out how to get fresh ingredients
and more...
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I absolutely agree. Everything that is worthwhile in life requires PoW.
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yes, be aware of those things coming too "easy" 😂
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