This is a free preview of a paid episode. To hear more, visit paulpodolsky.substack.comWe hear about sanctions all the time. Biden just put more on China.Do they matter? If so, in what way?J provides a framework to help us all understand. This is J’s second appearance. In our conversation last year, here, you can hear J’s background and how he created his shipping advisory service, Value Investor’s Edge.He is the perfect guy to discuss s…