Besides the time that he spends with his daughter, Mohamed A El-Erian’s waking hours are consumed primarily, waiting for two things. As the chief economic advisor at Allianz — which owns bond fund manager Pimco, which has $1.6 trillion under management — he is constantly on the lookout for the next domino that could bring financial markets to its knees. In fact, this early riser has been advocating setting aside dry powder for quite a while. Despite the latest rate cut in China and the resulting ebullience, he continues to advocate caution because of its excessive financial sector debt. The second thing El-Erian is waiting for is the final review of his latest book from his publisher. If the success of his last book, When Markets Collide, is any indication, El-Erian has another New York Times bestseller waiting in The Only Game in Town: Central Banks, Instability and Avoiding the Next Collapse. In this interview with N Mahalakshmi, El-Erian talks about the need to moderate the current overflowing liquidity spigot.