Fed Expands Asset Buying, Links Rates to Joblessness, Prices. Bloomberg

"One of the most mysterious market phenomena is momentum - the tendency for fast-rising stocks to keep going up. How come such an obvious market anomaly is not arbitraged away?" The financial system: Market failure. Economist

"The Chinese are hardworking, literate, relatively obedient and totally obsessed with getting rich." Investing in China — Pitfalls and Promise. Big Picture

"Someone, someday, will be left holding the bag.” Felix Salmon: The contemporary art bubble. Reuters