How can people's attitudes be changed?

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We need to change the mindset of people.
Old and archaic ideas and customs must be removed from the mind.
Change must be welcomed and innovation must be embraced.
The seeds of generosity must be sown in the world of thought.
People should be given dignity as human beings.
The practice of being humane and sympathetic to others should be increased
In order to change the attitude, dogmatism, fanaticism and all kinds of narrow mindedness must be removed from the mind.
The light of education should be delivered from home to home.
A mindset of simply accepting people's freedom of speech and individual freedom must be created.
No group or group of society should be ignored or discriminated against.
Regardless of gender, caste, religion, caste, all the creations of the world should be created with the mentality of seeing and loving them equally.