9   These violent delights have violent ends 

 10   And in their triumph die, like fire and powder, 

 11   Which as they kiss consume. The sweetest honey 

 12   Is loathsome in his own deliciousness 

 13   And in the taste confounds the appetite. 

 14   Therefore love moderately; long love doth so; 

 15   Too swift arrives as tardy as too slow.

Romeo and Juliet - Act 2, Scene 6