The world economic situation is changing rapidly. Various indicators seem to indicate that we have reached pre-Lehman levels. Very concerning are indeed the signs from capital markets where a shrinking liquidity has not yet found a way to adjust price levels.
The world has now to dicount further risks, which investors seem to ignore in the hope that after three years of crisis thing will get better. It reminds one those great Alfred Hitchkock movies, where the suspense is build over time and then while the viewer is expecting the worst is allowed to decline slightly. Off course then the "action" starts as surprise which causes the shock effect to the viewer.
Investors now seem to start invest in markets which under normal conditions nobody would eventually consider as investment opportunity, such as the Australian housing market. Price increases over the last years of over 20% annual, reveal that there is an issue, but the argument is about the same as in other economies. "The story will go on, for quite a while and chances that oneself get wiped out seem to be low"