How to Find Good Content on Substack

Sally Kohn: What's the best way for people to discover content, like written content? Kohn: Substack is writers on Substack decide what to make paid and what to make free. How do people find out that they like them enough to pay for them is they have some free content. Do you think Twitter would be successful as it is in journalism or is it just something completely different?Kohn: It's certainly putting subscriptions into an attention economy thing at least a little awkward.