"It could happen to anyone when you get hired by a different president. There's a difference in philosophies. It happens. It's a change in CEOs. They have their own people, their own philosophies, and it's different than what Bob stands for"

This quote by Rick Pitino is referring to the situation of Bob, who was employed by a various president. Pitino is recommending that this change in management can be difficult for anyone, as the brand-new president will likely have their own viewpoints and ideas that might be different from Bob's. This can be a hard transition for Bob, as he might have to adapt to the new president's ideas and methods of doing things. Pitino is suggesting that this is a common occurrence when a brand-new president is worked with, and it is something that Bob will need to accept and adapt to. Ultimately, Pitino is suggesting that Bob needs to be prepared for the modification in management and be willing to adapt to the new president's viewpoints.