alludes to the marriage of Eleanor of Aquitaine, the daughter of William
X. According to the Provençal biography he was the instructor of a more
interesting and original troubadour Marcabrun, whose active life [43]
extended from 1150 to 1195. Many of his poems are extremely obscure; he
was one of the first to affect the _trobar clus_. He was also the author
of violent invectives against the passion of love--

Que anc non amet neguna
Ni d'autra no fon amatz--

"Who never loved any woman nor was loved of any." This aversion to the
main theme of troubadour poetry is Marcabrun's most striking
characteristic.

Amors es mout de mal avi;
Mil homes a mortz ses glavi;
Dieus non fetz tant fort gramavi.

"Love is of a detestable lineage; he has killed thousands of men without
a sword. God has created no more terrible enchanter." These invectives
may have been the outcome of personal disappointment; the theory has
also been advanced that the troubadour idea of love had not yet secured
universal recognition, and that Marcabrun is one who strove to prevent
it from becoming the dominant theme of lyric poetry. His best known poem
was the "Starling," which consists of two parts, an unusual form of
composition. In the first part the troubadour sends the starling to his
love to reproach her for unfaithfulness, and to recommend himself to her
favour; the bird returns, and in the second part offers excuses from the [44]
lady and brings an invitation from her to a meeting the next day.
Marcabrun knows the technical terms _cortesia_ and _mesura_, which he