Only the tango has continued to enjoy undiminished favor for more than twenty years in spite of polishing and refinement. To be sure, it is no pure Negro dance and owes its best qualities to the unusual dance talents of the Spaniards.

The oldest form of the Choral Dance is the circle. Even the chimpanzees dance in a circle, and people of every continent still do it.

The peoples influenced by the animal dance have a variety of movements and dance with enthusiasm; those who do not know the animal dance have few movements and show little zest for dancing.

The adult who puts his arm around his companion in the ballroom, and the child in the roadway, skipping in a round dance - they forget themselve, they dissolve the weight of earthly contact and the rigidity of daily existence. The soul slips into a twilight stage.

Whatever the nature of dance, it needs no onlooker, not even a single witness.

The dance in which the men form one row, the women another, and dance with and opposite each other in a form of love play, is widely diffused and may be confidentally assigned to a Protoneolithic culture level.

Only the tango has continued to enjoy undiminished favor for more than twenty years in spite of polishing and refinement. To be sure, it is no pure Negro dance and owes its best qualities to the unusual dance talents of the Spaniards.