Yond Cassius has a lean and hungry look

CAESAR
Let me have men about me that are fat;
Sleek-headed men and such as sleep o' nights:
Yond Cassius has a lean and hungry look;
He thinks too much: such men are dangerous.
ANTONY
Fear him not, Caesar; he's not dangerous;
He is a noble Roman and well given.
CAESAR
Would he were fatter!

CANDIDATUS CHRISTIE
At least man up and say I'm fat.