The poem "i am a rock' contains stanzas.
a.1
b.2
c.3
d.4

i have my books
and my poetry to protect me;
i am sheilded in my armour,
hiding in my room,
safe within my womb.
i touch no one and no one touches me.
i am a rock,
i am an island.
and a rock feels no pain;
and an island never cries.