Could anything have been done differently at Lehman Brothers to prevent what happened?

Yes, several measures could have been taken to potentially prevent the collapse of Lehman Brothers. Enhanced risk management practices, including stricter oversight of leverage and exposure to subprime mortgages, could have mitigated the company's vulnerabilities. Additionally, fostering a more transparent corporate culture that prioritized long-term stability over short-term gains might have led to more prudent decision-making. Lastly, earlier intervention from regulators could have helped stabilize the firm before it reached the point of insolvency.