"すべての楽園やユートピアは、そこにいない人々、入ることを許されていない人々によって設計されています。"

Simplified Meaning:

When people create a perfect place or a perfect world, they often imagine it based on what they think is best without considering the needs or opinions of those who are left out or not included. For example, if a government designs a city that is perfect for rich people but doesn't think about or include the poor, the city might seem like a paradise to the rich but a struggle for the poor. The idea is that a truly perfect place should include and listen to everyone, not just a select group. This teaches us to think about everyone’s needs and perspectives when we want to make something better, whether that’s a community, a workplace, or even a group of friends. It encourages inclusivity and fairness to create environments where everyone can thrive.