BEAUTY AND HARMONY IN DIVERSITY

The diversity in the human family should be the cause of love and harmony, as it is in music where many different notes blend together in the making of a perfect chord. If you meet those of different race and colour from yourself, do not mistrust them and withdraw yourself into your shell of conventionality, but rather be glad and show them kindness.
Think of them as different coloured roses growing in the beautiful garden of humanity, and rejoice to be among them.

`Abdu'l-Bahá: Paris Talks P.54