In the case that a spool of thread appears in a dream, this may indicate that your ideas are a bit tangled. You should let them flow without trying to limit them or solve them. The dream reflects a lack of clarity regarding a project we are about to undertake. (See thread and wool ) A silk spool is a sign of inner enrichment for the dreamer; cotton denotes poverty and complicated matters.
Gallery of dreams
Do animals dream?
Research conducted by various scientists show that animals do experience dream while sleeping. They also experience similar sleep stages like human beings - REM and Non-REM. If you have noticed a dog sleep, it might sometimes wag its tail, this indicates some response to its dream. A study was conducted in a cat by removing a part of the brain stem, which will not prevent it from reacting to the dream during REM. It was noted in some cats they were aggressively chasing mice as in reality.
One of the reasons why people always get involved in road accidents is that, they are tired while driving, or that they lack sleep. Many people do not realize that their performance can be highly affected by having not enough sleep. Sleep deprivation can affect reaction as well as decision making, not to mention that it could make a person unable to drive well. It goes the same with drunk driving.