Source: Macbeth, Act V, scene v.
Context: Tomorrow, and tomorrow, and tomorrow,
Creeps in this petty pace from day to day,
To the last syllable of recorded time;
And all our yesterdays have lighted fools
The way to dusty death. Out, out, brief candle!
Life's but a walking shadow, a poor player
That struts and frets his hour upon the stage,
And then is heard no more. It is a tale
Told by an idiot, full of sound and fury,
Signifying nothing.

“So wise so young, they say, do never live long.”

William Shakespeare Richard III

Source: Richard III

“O, beware, my lord, of jealousy;
It is the green-ey'd monster, which doth mock
The meat it feeds on.”

William Shakespeare Othello

Source: Othello

“I must be cruel only to be kind;
Thus bad begins, and worse remains behind.”

William Shakespeare Hamlet

Source: Hamlet

“For she had eyes and chose me.”

William Shakespeare Othello

Source: Othello

“For which of my bad parts didst thou first fall in love with me?”

William Shakespeare book Much Ado About Nothing

Source: Much Ado About Nothing

“When I said I would die a bachelor, I did not think I should live till I were married.”

William Shakespeare book Much Ado About Nothing

Source: Much Ado About Nothing

“Are you sure/That we are awake? It seems to me/That yet we sleep, we dream”

William Shakespeare A Midsummer Night's Dream

Source: A Midsummer Night's Dream

“If you prick us, do we not bleed? if you tickle us, do we not laugh? if you poison us, do we not die? and if you wrong us, shall we not revenge?". - (Act III, scene I).”

William Shakespeare The Merchant of Venice

Shylock, Act III, scene i.
Source: The Merchant of Venice (1596–7)
Context: I am a Jew. Hath not a Jew eyes? Hath not a Jew hands, organs, dimensions, senses, affections, passions; fed with the same food, hurt with the same weapons, subject to the same diseases, heal'd by the same means, warm'd and cool'd by the same winter and summer, as a Christian is? If you prick us, do we not bleed? If you tickle us, do we not laugh? If you poison us, do we not die? And if you wrong us, shall we not revenge?

“Be great in act, as you have been in thought.”

William Shakespeare King John

Source: King John

“All's well that ends well.”

William Shakespeare All's Well That Ends Well

Source: All's Well That Ends Well

“The devil can cite Scripture for his purpose.”

William Shakespeare The Merchant of Venice

Source: The Merchant of Venice

“The lunatic, the lover, and the poet, are of imagination all compact.”

William Shakespeare A Midsummer Night's Dream

Source: A Midsummer Night's Dream