Scientists agree that musical instruments are a sign of fully modern behavior and a complex form of communication.

VOA: special.2009.08.18

It boggles the mind to think of how many bank executives over the following years had to sign off on this behavior, and how many internal controls did not exist or were bypassed.

FORBES: Are Banks Too Big To Tolerate?

Forty percent of people who make resolutions are usually still successful after six months, a comforting sign that people can change their behavior, and a lesson for us all.

FORBES: A Brand New Year

Once a stock has begun to show a profit, I start to look for abnormal behavior or weakness as a sign it is time for me to sell.

FORBES: Mimic Buffett, Lynch And O'Neil With Rules-Driven Investing