For when you have to write a letter, or make an advertisement.
I would say that we know that Telemachus is nervous about talking to Nestor because he tells Athena, he follows Athena at a distance, and he repeats Athena's prayer - word for word.
<span>The composition of the poem also can be only assumed in the
light of various facts present. One certain fact is that the composition took
place after the death of Hygelac which was in 521 AD. If we look at the assumed
date of the death of Beowulf it tells us that most likely the composition date
is after 580 AD as that is the assumed death date of Beowulf. The manuscript was written before 1000
AD so in between these periods was Beowulf composed.</span>
When we look at the cultural values and various contexts of the epic it tells us that Beowulf took place in the time of the Old English period or which is popularly known as Anglo-Saxon period.
Juliet receives news of Romeo and Tybalt from the nurse.