Wall Street fell Friday and prompted some investors to take profits. Sentiment was also weighed down by concerns about further rate increases.

Wall Street is in trouble because Main Street is broke.

Share prices fell in knee-jerk reaction to a retreat on Wall Street overnight. Investors also took a breather after the benchmark Nikkei index added more than 200 points yesterday.

In the time of the robber barons, my great grandfather insisted on reinvesting and sharing profits with workers... He was told he was a socialist, that he was not welcome on Wall Street.

Sentiment on Wall Street has gotten to an 18-month low. When sentiment gets this bad, you know the bounce is pretty darn close.

Wall Street is always too biased toward short-term profitability and biased against long-term growth.