Someone else mentioned it, but I'll add some meat to the reasoning: Taleb's Fooled by Randomness. He's cooked quite a lot of soup on this stone, and he's built

Someone else mentioned it, but I'll add some meat to the reasoning: Taleb's Fooled by Randomness. He's cooked quite a lot of soup on this stone, and he's built a comically aggressive persona, but the original book is still quite relevant. Being aware of randomness will change how you think of just about everything, not just financial markets. Jobs, relationships, rivalries, morality, competence, and so on.