Anthony Hoekema on the Optimism of Amillenialism

"Yet, since we know that the victory of Christ over evil was decisive and that Christ is now on the throne, the dominant mood of amillennial eschatology is optimism — Christian optimism. This means that we view no world crisis as totally beyond help and no social trend as absolutely irreversible. It means that we live in hope — a hope that is built on faith and that expresses itself in love.

Amillennial eschatology, therefore, gives us a realistic, yet basically optimistic world-and-life view. It is an eschatology which is exciting, exhilarating and challenging. It is an eschatology which gives us an inspiring vision of the lordship of Christ over history and of the ultimate triumph of his kingdom."

You can read the whole piece, much of which I would endorse fully, here and read his whole book entitled "Amillenialism" here