My dad chased monsters from the dark, he checked underneath my bed And he could lift me with one arm, way up over top his head He could loosen rusty bolts, with a quick turn of his wrench He pulled splinters from his hand, and never even flinched In thirteen years I'd never seen him cry But the day that grandpa died, I realized Unsinkable ships sink, unbreakable walls break Sometimes the things you think would never happen Happen just like that Unbendable steel bends If the fury of the wind is unstoppable I've learnt to never underestimate the impossible Then there was my junior year, Billy had a brand new car It was late, the road was wet, I guess the curve was just too sharp I walked away without a scratch, they brought the helicopter in Billy couldn't feel his legs, he said he'd never walk again But Billy said he would and his mom and daddy prayed And the day we graduated, he stood up to say Unsinkable ships sink, unbreakable walls break Sometimes the things you think would never happen Happen just like that Unbendable steel bends If the fury of the wind is unstoppable I've learnt to never underestimate the impossible So don't tell me that it's over, don't give up on you and me 'Cause there's no such thing as hopeless, if you believe Unsinkable ships sink, unbreakable walls break Sometimes the things you think would never happen Happen just like that Unbendable steel bends If the fury of the wind is unstoppable I've learnt to never underestimate the impossible