Cypherpunk

“Privacy is the power to selectively reveal oneself to the world.” — Eric Hughes, A Cypherpunk’s Manifesto, 1993

Cypherpunk is the philosophy beneath everything else here: the conviction that privacy in an open society requires not permission but tools — and that we build them ourselves.

This pillar reads the primary sources rather than the slogans they were flattened into.

What this pillar covers

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• The manifestos — Hughes (1993), Tim May’s Crypto Anarchist Manifesto (1988), and the cryptographic lineage from Chaum onward.
• The ideas — why cryptography is a political technology, and what its authors actually argued.
• Case studies — where these ideas met the real world, and what we can learn from how that went.

The horizon, not the entry

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Most readers reach this pillar last, and that is by design: the philosophy lands hardest once you have practised the privacy, held your own keys, and tasted a little sovereignty. This is the horizon the other three pillars walk toward.