Reread these two poems, both titled "Alone," by looking at the file I have attached below. Which theme is expressed by one poem, but not the other?

Solitude awakens the senses to the beauty of nature and returns the spirit to a state of peace.

Solitude is a painful state that wears down the soul and therefore should be avoided.

Solitude can be intensely rewarding if you avoid analyzing your life while you're alone.

Solitude is a hard to endure when it reminds people of how alone they are in the world.