HeroSinger: Mariah Carey
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
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
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 that emptiness you felt will disappear

11. What does hero in the song refers to?
12.And you cast your fear aside (line 6) means that...​