Once more unto the breach, dear friends, once more;
Or close the wall up with our English dead!
In peace there’s nothing so becomes a man,
As modest stillness and humility;
But when the blast of war blows in our ears,
Then imitate the action of the tiger:
Stiffen the sinews, conjure up the blood,
Disguise fair nature with hard-favoured rage:
Then lend the eye a terrible aspect;
Let it pry through the portage of the head,
Like the brass cannon; let the brow o’erwhelm it
As fearfully as doth a galled rock
-Excerpt from William Shakespeare’s Henry V
Need I say more?