The text in this quote means that by studying events and experiences from the past, one can get insight and knowledge that will assist them predict or understand what may occur in the future. Basically, history can be used as a guide or reference for making notified choices about the future.
"The tiger is a magnificent creature and one that is threatened by human activities on all fronts. It is up to us to protect this iconic species and ensure that it has a future in the wild"
"Without culture, and the relative freedom it implies, society, even when perfect, is but a jungle. This is why any authentic creation is a gift to the future"
