He hath not eat paper, as it were; he hath not drunk ink; his intellect is not replenished; he is only an animal, only sensible in the duller parts. (Shakespeare, Love's Labor's Lost, IV)

Well, whiles I am a beggar, I will rail, And say there is no sin but to be rich; And being rich, my virtue then shall be To say there is no vice but beggary

A light wife doth make a heavy husband.

The lady doth protest too much, methinks.

Those that much covet are with gain so fond, For what they have not, that which they possess They scatter and unloose it from their bond, And so, by hoping more, they have but less; Or, gaining more, the profit of excess Is but to surfeit, and such griefs sustain, That they prove bankrupt in this poor-rich gain.

Beware Of entrance to a quarrel; but being in, Bear't that the opposed may beware of thee. Give every man thy ear, but few thy voice; Take each man's censure, but reserve thy judgment. Costly thy habit as thy purse can buy, But not express'd in fancy; rich, not gaudy; For the apparel oft proclaims the man.

Greatness, once fallen out with fortune, must fall out with men too.