You know, people tend to like to buy companies that are doing well.
Before selling, try to re-evaluate the company again and see where the stock sells in realtion to its book value.
I tried to follow Ben Graham's ideas.
Enjoy your work and have ethical standards.
One has to know more about a company if one buys earnings.
We basically followed the idea of buying comapnies selling below working-capital - at two thirds of working-capital.