How Can You Be Sure? Radiohead

[Verse 1]
Seen all the good things and bad
Running down the hill
All so battered and brought to the ground

[Pre-Chorus]
I am hungry again
I am drunk again
With all the money I owe to my friends

[Chorus]
When I'm like this
How can you be smiling, singing?
How can you be sure?
How can you be sure?

[Verse 2]
If you walk out the door
Will I see you again?
If so much of me lies in your eyes

[Pre-Chorus]
I am hungry again
I am drunk again
With all the money I owe to my friends