Of 48 Boston children, says Stanley Hall,[164] 20 believed the sun, moon, and stars to live, 16 thought flowers could feel, and 15 that dolls would feel pain if burnt. The sky was found the chief field in which the children exercise their philosophic minds. About three-quarters of them thought the world a plain with the sky like a bowl turned over it, sometimes believing that it was of such thin texture that one could easily break through, though so large that much floor-sweeping was necessary in Heaven. The sun may enter the ground when it sets, but half the children thought that at night it rolls or flies away, or is blown or walks, or God pulls it higher up out of sight, taking it up into Heaven, according to some putting it to bed, and even taking off its clothes and putting them on again in the morning, or again, it is believed to lie under the trees at night and the angels mind it. God, of whom the children always hear so much, plays a very large part in these conceptions, and is made directly responsible for all cosmic phenomena. Thus thunder to these American children was God groaning or kicking or rolling barrels about, or turning a big handle, or grinding snow, or breaking something, or rattling a big hammer; while the lightning is due to God putting his finger out, or turning the gas on quick, or striking matches, or setting paper on fire. According to Boston children, God is a big, perhaps a blue, man, to be seen in the sky, on the clouds, in church, or even in the streets. They declare that God comes to see them sometimes, and they have seen him enter the gate. He makes lamps, babies, dogs, trees, money, etc., and the angels work for him. He looks like a priest, or a teacher, or papa, and the children like to look at him; a few would themselves like to be God. His house in the sky may be made of stone or brick; birds, children, and Santa Claus live with God. Birds and beasts, their food and their furniture, as Burnham points out, all talk to children; when the dew is on the grass "the grass is crying," the stars are candles or lamps, perhaps cinders from God's stove, butterflies are flying pansies, icicles are Christmas candy. Children have imaginary play-brothers and sisters and friends, with whom they talk. Sometimes God talks with them. Even the prosiest things are vivified; the tracks of dirty feet on the floor are flowers; a creaking chair talks; the shoemaker's nails are children whom he is driving to school; a pedlar is Santa Claus. Miss Miriam Levy once investigated the opinions of 560 children, boys and girls, between the ages of 4 and 14, as to how the man in the moon got there. Only 5 were unable to offer a serious explanation; 48 thought there was no man there at all; 50 offered a scientific explanation of the phenomena; but all the rest, the great majority, presented imaginative solutions which could be grouped into seventeen different classes.