There are different state of minds that an artist can have

One—tranquil, free-flowing
Lets you create as you wish with no consequences

Two—tranquil, empty
Lets you sleep at night with dreams of freedom

Three—chaotic, inspired
Helps you find clarity in the mess of your own thoughts, desires, and personal storms

And most often than now we have

Four— chaotic, barren
Doesn't let you compose your thoughts so just stare at the ceiling, creating nothing.