You cannot understand economics without understanding psychology. It is important to use interdisciplinary thinking when evaluating investments

It is important to filter out the noise and focus on long term trajectory

Is selling products with very high margins and using the profits to advertise and convince people their life is empty without the product a sustainable business model?

Is Costco more sustainable with its model of providing the consumer products at the lowest possible price?

Boiling frog syndrome: small changes go unnoticed

Be risk averse not loss averse — make small bets that pay off big but don’t hurt you if they don’t happen according to plan

Book rec:

pebbles of perception

Poor Charlie’s almanac

Seeking wisdom