Dreaming and problem solving • English Conversation Questions

What is the purpose of dreaming?
How does dreaming relate to problem solving?
Can dreams help us solve problems we’re facing in real life?
What is lucid dreaming and how does it relate to problem solving?
What types of problems can we solve through dreams?
Is there a difference in how our brain processes problems during sleep and when awake?
Can we train ourselves to use dreams for problem solving?
What are some common techniques for using dreams to solve problems?
Are there any drawbacks to using dreams as a problem-solving tool?
How do different cultures and societies view the connection between dreaming and problem solving?
What are some current research studies on the topic of dreaming and problem solving?