James Dooley interviews Dennis Yu about the dollar a day strategy and explains why disciplined content testing outperforms guesswork. Dennis shows that small daily spend reveals winning videos because retention and watch time expose what truly resonates. The discussion covers SaaS case studies, authentic video over polished ads, scaling based on data and using spikes in audience retention as hooks. They also connect personal branding, knowledge panels and amplification because compounding attention builds long term authority and revenue.Where to Listen to This EpisodeThe Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) is available across all major podcast platforms. Choose your preferred platform below.Listen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on TransistorListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on Pocket CastsListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on Amazon MusicListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on SpotifyListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on PodverseListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on Pod.linkListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on CastroListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on CastboxListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on Podcast AddictListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on DeezerListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on Listen NotesListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on Podcast GuruListen to The Dollar a Day Strategy: Small Signals, Big Authority (James Dooley Interviews Dennis Yu) on Podchaser