something.

You can't feel the heat until you hold your hand over the flame
You have to cross the line just to remember where it lays
You won't know your worth now, son, until you take a hit
And you won't find the beat until you lose yourself in it.

You can't fill your cup until you empty all it has
You can't understand what lays ahead
If you don't understand the past
You'll never learn to fly now
Til you're standing at the cliff
And you can't truly love until you've given up on it