And Horace acquaints us with the objects of curiosity and research, in the contemplation of which he envied his friend Iccius, who was occupied in that way, on his farm:—

“Quæ mare compescant causæ, quid temperet annum;

Stellæ sponte suâ, jussæne, vagentur et errant,

Quid premat obscurum Lunæ, quid proferat orbem.”[[38]]

Lib. i. epist. 12, ad Iccium.

Virgil seemed willing to renounce every other study, in order that he might devote himself to the wonders of astronomy. In the second book of his Georgics, he says:

“Me vero primum dulces ante omnia Musæ,

Quarum sacra fero, ingenti perculsus amore,

Accipiant; cælique vias et sidera monstrent,

Defectus Solis varius, Lunæque labores;