But perhaps the veil that time draws between us and the distant past in some sense protects us from the burden of too much memory. It often proves debilitating to dwell too entirely in the shadows of vanished epochs, and our capacity to forget is (as Friedrich Nietzsche noted) very much a part of our capacity to live in the present. That said, every natural strength can become also an innate weakness; to live entirely in the present, without any of the wisdom that a broad perspective upon the past provides, is to live a life of idiocy and vapid distraction and ingratitude. – David Bentley Hart, Atheist Delusions, 2010