Can there be multiple leaders without organizational conflicts?

This is a tough one for me. Part of me believes there can be multiple leaders, with respect and politeness it is possible. On the other hand, conflict and greed is part of human nature so I have trouble imagining an organization where there are multiple leaders and they all respect each other and don’t try to top each other. Also, to be possible to have multiple leaders without conflict, their goals for the organization need to always be the same, if they differ there will be conflict. After years, it is very unlikely for the different leaders to still have the same goals for the organization. So I can’t really say yes or no here, I wouldn’t say it is impossible but it is definitely hard and unlikely to happen.