This blessing superstition exists among the Barotse of South Africa (whose dialect is remarkably like the Benga). "Relatives take leave of each other with elaborate ceremony. They spit upon each other's faces and heads, or, rather, pretend to do so, for they do not actually emit saliva. They also pick up blades of grass, spit upon them, and stick them about the beloved head. They also spit on the hands: all this is done to warn off evil spirits. Spittle also acts as a kind of taboo. When they do not want a thing touched, they spit on straws, and stick them all about the object."[75] NOTICE OF CHILDREN. Recently (1903), in passing through a street of Libreville, I saw several women sitting on the clay floor of the wide veranda of a house. In their arms or playing on the ground were a number of children. I was attracted by their gambols, and stopped on my way, and having saluted the mothers, I began to notice the children. The women knew me by sight, but I was a stranger to most of them. I thought they would be pleased by attention to their children. There were seven of them; and I exclaimed, "Oh! so many children!" And I began counting them, "One, two, three, four--" But I was interrupted by a chorus from the mothers, of "No! no! no! Stop! That is not good! The spirits will hear you telling how many there are, and they will come and take some away!" They were quite vexed at me. But I could not understand why, if spirits can see, they would not know the number without hearing my count. Perhaps my enthusiastic counting brought the number more obviously to the attention of the surrounding spirits. CHAPTER XIV FETICH--ITS RELATION TO THE FUTURE LIFE--CEREMONIES AT DEATHS AND FUNERALS When a heathen Negro is sick, the first thing done, just as in civilized lands, is to call the "doctor," who is to find out what is the particular kind of spirit that, by invading the patient's body, has caused the sickness. This diagnosis is not made by an examination and comparison of the physical and mental symptoms, but by drum, dance, frenzied song, mirror, fumes of drugs, consultation of relics, and conversation with the spirit itself. Next, as also in civilized lands, must be decided the ceremony particular to that spirit, and the vegetable and mineral substances supposed to be either pleasing or offensive to it. If all those cannot be obtained, the patient must die; the assumption probably being that some unknown person is antagonizing the "doctor" with arts of sorcery.