Wild swings in share prices have more to do with the "lemming- like" behaviour of institutional investors than with the aggregate returns of the company they own.
Warren BuffettA pin lies in wait for every bubble and when the two eventually meet, a new wave of investors learns some very old lessons.
Warren BuffettIf you've got a good enough business, if you have a monopoly newspaper, if you have a network television station - I'm talking of the past - you know, your idiot nephew could run it. And if you've got a really good business, it doesn't make any difference.
Warren Buffett