An Individualist is a man who lives for his own sake and by his own mind; he neither sacrifices himself to others nor sacrifices others to himself; he deals with men as a trader - not as a looter; as a producer - not as a Attila. ↗
I wanted to give money to people like this woman so that they would be free from the moneylenders to sell their product at the price which the markets gave them - which was much higher than what the trader was giving them. ↗
In the interest rate area, traders have for a long time used a version of what is known as Black's model for European bond options; another version of the same model for caps and floors; and yet another version of the same model for European swap options. ↗