No belief or idea is sacred, unless it treats all people as sacred.

This quote suggests that the only beliefs or ideas worthy of reverence or deep respect are those that uphold the sanctity of all human beings. In essence, it means that any concept, ideology, or belief system that does not respect the inherent dignity, worth, and sacredness of every individual, irrespective of their race, religion, gender, or social status, should not be considered sacred or inviolable.

This idea promotes the notion of universal humanism, where every person is valued and treated with respect and dignity. It challenges dogmatic beliefs, prejudices, and stereotypes that devalue certain groups of people, promoting instead an egalitarian perspective where everyone is deemed sacred.

Applying this idea in today’s world could lead to more inclusive, tolerant, and equitable societies. For instance, it could challenge discriminatory practices, policies, or laws that undermine the dignity and rights of certain groups, advocating for their reform or abolition. It could also promote dialogues and education that foster mutual understanding, respect, and acceptance among diverse groups of people.

In terms of personal development, embracing this idea could cultivate a more empathetic, compassionate, and open-minded attitude towards others. It could encourage individuals to question and revise their own prejudices or biases, and to treat everyone they encounter with kindness and respect. It could also inspire them to stand up against discrimination or injustice when they see it, and to strive to make a positive difference in the lives of others.