Lyrics:

Sometimes I think I don't know what I'm doing
But I always end up doing what I know
Sometimes I think I don't know what I'm doing
But I always end up doing what I know
And It's amazing when you think of it
How many people smoke
Despite the risks that are involved
There's really very little hope
Without them, we just couldn't cope
Couldn't cope (neither could we)
Sometimes I think I don't know what I'm doing
But I always end up doing what I know

Doing what I know
Doing what I know

Sometimes I think I don't know what I'm doing
But I always end up doing what I know
Sometimes I think I don't know what I'm doing
But I always end up doing what I know
Have you ever wondered what would happen in a Third World War?
No sooner would it have begun that it would be all over
Just look over your shoulder
Your shoulder (it's above your knees)
Sometimes I think I don't know what I'm doing
But I always end up doing what I know

What I know may not
I know it'd be a great deal
But what I know, nobody can take
Nobody can take, nobody can take away from me
No, no, no
Away from me
No, no, no
I do what I know
Doing what I know
Sometimes I think I don't know what I'm doing
But I always end up doing what I know

(Away we go, doing what I know)
(Away we go, doing what I know)
(Away we go, doing what I know)
(Away we go, doing what I know)
(Away we go, doing what I know)
(Away we go, doing what I know)
(Away we go, doing what I know)
(Away we go, doing what I know)