"when you think "my [idea] is so [important] that i have to keep it in my head till i can execute it [perfectly]" and get this brain crack idea out
when you have an idea and need to get out as fast as you can, because otherwise your brain becomes addicted to the idea of ideas
""when you think "my [idea] is so [important] that i have to keep it in my head till i can execute it [perfectly]" and get this brain crack idea out" What is the definition of "brain crack"?