You have to have patience in this field.

You have to be a little aware of the emotions of the people who have invested with you.

People don't like to buy things that are going down.

I have been around a long time and Wall Street has changed a lot.

Fear and greed tend to affect one's judgement.

Ben's emphasis was on protecting his expectation of profit with minimum risk.

Try not to let your emotions affect your judgement.