Jay’s Letter

Jay’s Letter

About the Substack

I am an investor. But I don’t write about managing money, I write about managing my mind - the most important tool in the tool-belt.

Free Subscription Benefits

• The Weekly Essay - A Deep Dive into the Psychology of Money

Paid Subcription Benefits

• Subscriber Only Posts
• Behind the Scenes Insights

About Jay Martin

Investor, writer, podcaster, video host, CEO of Cambridge House