I wrote those poems for myself, as a way of being a soldier here in this country. I didn't know the poems would travel. I didn't go to Lebanon until two years ago, but people told me that many Arabs had memorized these poems and translated them into Arabic.
What you've got to realise is that footballers, and me in particular, have seen everything in the changing room. Everything. I've seen the manager kicking off with the players, the players kicking off with him, players fighting each other, managers fighting, everything.
You can always improve on something, the technology is different today, but I would leave it well alone. If there was something that was incomplete, that might be interesting... because I do that on my website.