Read the lyrics of the song "Hero" and choose the correct answers.
 

"Hero"
Mariah Carey

[Verse]
There's a hero if you look inside your heart
You don't have to be afraid of what you are
There's an answer if you reach into your soul
And the sorrow that you know will melt away

[Chorus]
And then a hero comes along with the strength to carry on
And you cast your fears aside and you know you can survive
So when you feel like hope is gone look inside you and be strong
And you'll finally see the truth that a hero lies in you

[Verse]
It's a long road when you face the world alone
No one reaches out a hand for you to hold
You can find love if you search within yourself
And the emptiness you felt will disappear

[Bridge]
Lord knows dreams are hard to follow
But don't let anyone tear them away
Hold on there will be tomorrow
In time you'll find the way

What is the intention of writing the song?