None of the countless Ph.D’s roaming Wall Street have ever come up with an effective plan to time the market, so why do you think you can do it

None of the countless Ph.D’s roaming Wall Street have ever come up with an effective plan to time the market, so why do you think you can do it, asks @ritholtz https://t.co/6B8bYxYt05

— Bloomberg Opinion (@bopinion) August 25, 2020