Funny, I don't feel very different...

Twenty-one and strong as I can be -
I know what freedom means to me,
And I can't give the reason why
I should ever want to die.
Got no cause to be afraid
Or fear that life will ever fade,
'Cause as I watch the rising sun
I know that we have just begun.
I might spend my life upon the road,
Just tryin' to add to what I know.
Then someday I might settle down,
And all my friends will be around.