It may also symbolize your problem-solving abilities and that you need to put those abilities to use. Alternatively, it may imply that your ideas are not receiving enough attention and validation. You are concerned that your knowledge and teachings are not be transmitted clearly. (read all at source)
It may also be a message that you need to put your problem-solving abilities to use in a real life situation. Or, this dream could also mean that you feel your ideas and knowledge are not being understood or taken seriously enough. Also see "Brain Tumor" and "Lobotomy"... (read all at source)
3. Problem-Solving Dreams - These dreams are designed to impart a message to the sleeper that will aid them in overcoming a problem in their conscious life. It is said that very often such messages are delivered by a messenger whose identity is of utmost importance in discerning the message. (read all at source)
It could be your creativity, intellect, or inner freedom. The purpose of this dream may be to make you more aware of the limiting conditions in your life. Additionally, the dream may trigger your imagination and problem-solving abilities enabling you to see new possibilities. (read all at source)
Problem-solving in a dream situation and solving waking-life problems through dreaming are two very different experiences. The former is a dream event while the latter uses the dream event to address waking concerns. (read all at source)