Question

why do you think are these words necessary to build a harmonious relationship?

like; mutual respect ,appreciation of our common humanity,our universally shared values,great respect for such differences,learning how to value, and others about Human Solidarity

Answer 1

These words are necessary for a harmonious relationship to make it long lasting for an indefinite period of time.

These words maintain a proper balance between two or more relationships and shows which one makes you more comfortable.

These words are necessary when you are building a relationship with strangers.

Answer 2

All of these words like mutual respect ,appreciation of our common humanity,our universally shared values,great respect for such differences,learning how to value, and others about Human Solidarity are connected to matters of the heart and attributes that are essential for any individual to be and feel complete.

Hence these are of immense value.