Trader Brian Jones on Twitter: "I did not short on a day like today even though I was bearish. To me that's unethical. I don't want to profit from a down move in this situation. That should not be allowed." / Twitter

I did not short on a day like today even though I was bearish. To me that's unethical. I don't want to profit from a down move in this situation. That should not be allowed.