I dreamed that others deliberately set dogs on themselves.

Dreaming of being bitten by a dog means that you have to travel far away, and it will be a pleasant trip. The above statement has no scientific basis. This is a superstitious statement with no credibility. Dreaming has no substantive meaning and function at all. I can only relax and face life.

There are psychological and physiological reasons for dreaming, but even in these two aspects, human beings still can't explain the formation mechanism of dreams. The events and scenes formed in dreams come from people's existing cognition and memory, including sight, hearing, smell, taste, touch and feeling.