Unexplainable metaphysics, must remember firmly:

1. First: If you dream of someone who has passed away, most likely they are by your side.

2. Second: If you suddenly feel a chill, it may mean someone is thinking of you; keep warm and be mindful of your relationships.

3. Third: If you encounter a whirlwind on the road, it's best to avoid it, as it may indicate something is passing by.

4. Fourth: If your right eyelid twitches for several days in a row, be cautious in your recent actions.

5. Fifth: If a dog suddenly barks incessantly at a certain direction, that direction may have something unusual.

6. Sixth: If a mirror suddenly breaks, it may indicate that something bad will happen.

7. Seventh: If you hear an owl hooting at night, something bad may happen nearby.

8. Eighth: If your shoelace suddenly breaks before going out, it's best to reconsider your plans for the day.

9. Ninth: If the fish at home suddenly jump out of the fish tank frequently, there may be an unexpected change.

10. Tenth: If you feel particularly uncomfortable in a certain place, leave as soon as possible; the energy may not be right.