> As Buffett famously said: the markets can stay irrational longer than you can stay solvent Buffett did not say this. It is widely attributed to the economist

> As Buffett famously said: the markets can stay irrational longer than you can stay solvent Buffett did not say this. It is widely attributed to the economist John Maynard Keynes almost a century ago but there is no evidence that Keynes ever said it. I believe the current hypothesis is that it originated with a well-known economist in the 1980s.