Lyrics:

The road is long, with many of winding turns
That lead us to (who knows) where, who knows where?
But I'm strong, strong enough to carry him - yeah
He ain't heavy - he's my brother
So long we go, his welfare is my concern
no burdon is he to bear, we'll get there
But I know he would not encumber me
He ain't heavy - he's my brother
If I'm leaving at all, if I'm leaving with sadness
that everyone's heart isn't filled with the gladness
of love for one another.
It's a long, long road, from which there is no return
While we're on the way to there, why not share?
And the long doesn't way me down at all
He ain't heavy - he's my brother
He's my brother - he ain't heavy - he's my brother ...