What does harmony mean?

In this he enjoined them, in the most earnest manner, to cultivate harmony and unanimity, and recommended that all differences of opinions on points connected with the objects and interests of the voyage should be discussed by the whole, and decided by a majority of votes. read more

The term harmony derives from the Greek ἁρμονία harmonia, meaning "joint, agreement, concord", from the verb ἁρμόζω harmozō, "(Ι) fit together, join". In the past, harmony often referred to the whole field of music, while music referred to the arts in general. read more