Over Beach by Matthew Arnold and how it relates to the modern world

Ah, love, let us be true
To one another! for the world, which seems
To lie before us like a land of dreams,
So various, so beautiful, so new,
Hath really neither joy, nor love, nor light,
Nor certitude, nor peace, nor help for pain;
And we are here as on a darkling plain
Swept with confused alarms of struggle and flight,
Where ignorant armies clash by night..

Relate the passage from Dover Beach above to todays world.
para 1 introduction
para 2 comparison
para 3 comparison
para 4 comparison
para 5 conclusion