There Is No Such Thing as a Free Lunch

The video discusses a sale at a video game store requiring the purchase of older games for a discount on new ones. It introduces the phrase 'no free lunch', explaining its origin from 1840s American bars that offered free lunches with drink purchases, which led to increased drink sales. The video concludes with a decision to explore the sale, highlighting the strategic nature of such offers.

What new insight or understanding did you gain from this video?