The three witches, casting a spell

Round about the cauldron go;   
In the poison’d entrails throw.   
Toad, that under cold stone    
Days and nights hast thirty one   
Swelter’d venom sleeping got,   
Boil thou first i’ the charmed pot.   

     Double, double toil and trouble; 
     Fire burn and cauldron bubble.   

Fillet of a fenny snake,   
In the cauldron boil and bake;   
Eye of newt, and toe of frog,   
Wool of bat, and tongue of dog,   
Adder’s fork, and blind-worm’s sting,   
Lizard’s leg, and howlet’s wing,   
For a charm of powerful trouble, 
Like a hell-broth boil and bubble.   

     Double, double toil and trouble;   
     Fire burn and cauldron bubble.  

Scale of dragon, tooth of wolf,      
Witches’ mummy, maw and gulf     
Of the ravin’d salt-sea shark,     
Root of hemlock digg’d i’ the dark,     
Liver of blaspheming Jew,      
Gall of goat, and slips of yew     
Sliver’d in the moon’s eclipse,     
Nose of Turk, and Tartar’s lips,     
Finger of birth-strangled babe      
Ditch-deliver’d by a drab,     
Make the gruel thick and slab:     
Add thereto a tiger’s chaudron,     
For the ingredients of our cauldron.

     Double, double toil and trouble;   
     Fire burn and cauldron bubble.  

If you can keep your head when all about you
   Are losing theirs and blaming it on you;
If you can trust yourself when all men doubt you,
   But make allowance for their doubting too;
If you can wait and not be tired by waiting,
   Or, being lied about, don’t deal in lies,
Or, being hated, don’t give way to hating,
   And yet don’t look too good, nor talk too wise;

If you can dream—and not make dreams your master;
   If you can think—and not make thoughts your aim;
If you can meet with triumph and disaster
   And treat those two impostors just the same;
If you can bear to hear the truth you’ve spoken
   Twisted by knaves to make a trap for fools,
Or watch the things you gave your life to broken,
   And stoop and build ’em up with wornout tools;

If you can make one heap of all your winnings
   And risk it on one turn of pitch-and-toss,
And lose, and start again at your beginnings
   And never breathe a word about your loss;
If you can force your heart and nerve and sinew
   To serve your turn long after they are gone,
And so hold on when there is nothing in you
   Except the Will which says to them: “Hold on”;

If you can talk with crowds and keep your virtue,
   Or walk with kings—nor lose the common touch;
If neither foes nor loving friends can hurt you;
   If all men count with you, but none too much;
If you can fill the unforgiving minute
With sixty seconds’ worth of distance run—
   Yours is the Earth and everything that’s in it,
And—which is more—you’ll be a Man, my son!

I met a traveller from an antique land
Who said: “Two vast and trunkless legs of stone
Stand in the desert . . . Near them, on the sand,
Half sunk, a shattered visage lies, whose frown,
And wrinkled lip, and sneer of cold command,
Tell that its sculptor well those passions read
Which yet survive, stamped on these lifeless things,
The hand that mocked them, and the heart that fed:
And on the pedestal these words appear:
‘My name is Ozymandias, king of kings:
Look on my works, ye Mighty, and despair!’
Nothing beside remains. Round the decay
Of that colossal wreck, boundless and bare
The lone and level sands stretch far away.”

The wind was a care-free soul 
    That broke the chains of earth, 
And strode for a moment across the land
    With the wild halloo of his mirth.
He little cared that he ripped up trees, 
    That houses fell at his hand, 
That his step broke calm on the breast of seas, 
    That his feet stirred clouds of sand. 

But when he had had his little joke, 
    Had shouted and laughed and sung, 
When the trees were scarred, their branches broke, 
    And their foliage aching hung, 
He crept to his cave with a stealthy tread, 
    With rain-filled eyes and low-bowed head.

Out of the night that covers me,   
  Black as the Pit from pole to pole,   
I thank whatever gods may be   
  For my unconquerable soul.   

In the fell clutch of circumstance 
  I have not winced nor cried aloud.   
Under the bludgeonings of chance   
  My head is bloody, but unbowed.   

Beyond this place of wrath and tears   
  Looms but the Horror of the shade, 
And yet the menace of the years   
  Finds, and shall find, me unafraid.   

It matters not how strait the gate,   
  How charged with punishments the scroll,   
I am the master of my fate:
  I am the captain of my soul.