Here are ten movies that offer valuable lessons for the business world:

1. The Social Network (2010): This movie tells the story of Mark Zuckerberg, the founder of Facebook. It offers insights into the world of startups, entrepreneurship, and the importance of innovation.
   
2. The Wolf of Wall Street (2013): This movie follows the story of Jordan Belfort, a stockbroker who became incredibly wealthy through unethical practices. It offers a cautionary tale about the importance of ethical business practices and the dangers of greed.
   
3. Glengarry Glen Ross (1992): This movie explores the cutthroat world of real estate sales and the pressure that salespeople face to meet quotas. It offers insights into the importance of motivation, teamwork, and ethical behavior in the workplace.
   
4. Wall Street (1987): This movie explores the world of high finance and the moral and ethical dilemmas faced by those who work in the industry. It offers insights into the importance of integrity, honesty, and personal values in the business world.
   
5. Moneyball (2011): This movie tells the story of Billy Beane, the general manager of the Oakland Athletics baseball team, who used data and analytics to build a winning team on a limited budget. It offers insights into the importance of innovation, creativity, and data-driven decision making in business.
   
6. The Pursuit of Happyness (2006): This movie tells the true story of Chris Gardner, a struggling salesman who became homeless before ultimately achieving success as a stockbroker. It offers insights into the importance of perseverance, hard work, and determination in the face of adversity.
   
7. Erin Brockovich (2000): This movie tells the true story of Erin Brockovich, a legal assistant who played a key role in a lawsuit against a major corporation. It offers insights into the importance of standing up for what is right and the power of individuals to make a difference.
   
8. The Big Short (2015): This movie explores the events leading up to the 2008 financial crisis and the individuals who predicted the collapse of the housing market. It offers insights into the importance of skepticism, critical thinking, and risk management in business.
   
9. The Godfather (1972): This movie tells the story of the Corleone crime family and their business dealings. It offers insights into the importance of loyalty, leadership, and negotiation skills in the business world.
   
10. Jerry Maguire (1996): This movie tells the story of a sports agent who becomes disillusioned with the industry and sets out to build his own business. It offers insights into the importance of passion, integrity, and building meaningful relationships in the business world.