RSS Amplifier

Gal Ratner · Aug 15, 2026

How Well Does Perry Marshall's Guerrilla Marketing For Hi-Tech Sales People Hold Up Today?

0
Sign in to vote or save

In 2002 a marketing CD arrived in my mailbox with a falsifiable promise printed on it. AI just came due.

See it on galratner.substack.com

Comments

Nothing yet. Say the first thing.

    Sign in to join the conversation.