The stock market is filled with individuals who know the price of everything, but the value of nothing.
It is not the strongest of the species that survives, nor the most intelligent, but the one most responsive to change.  
J'ai tendu des cordes de clocher à clocher; des guirlandes de fenêtre à fenêtre; des chaînes d'or d'étoile à étoile, et je danse.
If you do what you've always done, you'll get what you've always gotten.