Dialectic Ep. 48: Henri Stern Modern technologists--especially in crypto--are often deeply principled or impressively pragmatic. @sternhenri is both. I talked to Henri about digital privacy, the moral weight of building technology, the painful reality of realizing the market doesn't want what you're selling, and crypto's 'boring' era. Henri is co-founder and CEO of @privy_io, which @stripe acquired last year. Privy focuses on enabling developers to let their users hold crypto, and Henri…