Ep.571 WD-40 Failed 39 Times—So One Bad Launch Means Almost Nothing

A failed launch can feel like proof that the entire idea was wrong. WD-40 exists because its creators refused to treat failure that way. In 1953, the small team behind the Rocket Chemical Company was developing a water-displacement formula for the aerospace industry. The first 39 attempts failed. The 40th worked—and became WD-40, a product that eventually moved far beyond its original industrial purpose and into households around the world. In today’s episode, we break down why one disappoint...