There is an old superstition that says if you rock an empty cradle it will be occupied within a year, though in some parts of Europe it is believed that rocking an empty cradle puts in danger the life of the child who last slept in it.
There was a time that it was believed that cows knew the way to heaven. Because of this, it was not uncommon in older times for cows to be included in funeral processions in Scandinavia and Germany.
However, on the other hand, it was also thought that if a cow licked the forehead of another cow it meant their owner is about to die. Also if a cow entered upon your property a death will soon follow in your family. Three cows means three deaths.
On a lighter note, it was said that you should wash your hands immediately after milking a cow or you will receive no milk on the following day.
The circle is considered a symbol of good fortune, signifying completeness, wholeness and perfection. This may have originated from the sun's apparent circle around the earth. It was also believed that evil spirits could not cross a circle and as a result, rings, wreaths, and other circular decorations and adornments were created. Believe it or not, accordingly lipstick was invented because of the circle. People thought evil spirits could enter the body through the mouth, thus started painted a red circle around the mouth so evil spirits could not pass through into the body.