Read it through once

Speakers of the most diverse capacities, can bring his poetry to bear upon matters within their competence; can hope to contribute, from those studies to which they have given their minds, to the elucidation of his value; can try to offer, for the general use, the benefit of whatever wisdom Virgil may have helped them to acquire, in relation to their own experience of life. Each can give his testimony of Virgil in relation to those subjects which he knows best, or upon which he has most deeply reflected: that is what I meant by variety. In the end, we may all be saying the same thing in different ways: and that is what I meant by significant variety.