Skyward, Brandon Sanderson

โ€œWe used to live out there, among the stars,โ€ he whispered. โ€œThatโ€™s where we belong, not in those caverns. The kids who make fun of you, theyโ€™re trapped on this rock. Their heads are heads of rock, their hearts set upon rock. Set your sights on something higher. Something more grand.โ€