Why does a legacy matter when you're dead? You won't be around to know if you truly are a legacy. Sure, Zuckerberg has a hospital but who knows what civilizatio

Why does a legacy matter when you're dead? You won't be around to know if you truly are a legacy. Sure, Zuckerberg has a hospital but who knows what civilization will remember of him in 500 years. To rationalize it my own mind, he must simply continue being CEO since that's what he enjoys doing.