Edited and translated by Wang Xin, People's Daily Online
The famous photography collection "Philippe Halsman's Jump Book" by Philippe Halsman records a group picture of 'Jumping moment'. He believes "In each jump, the body instantaneous springs energy against the gravitation, and people unable to control face expression and muscles. So at this moment, mask taken off and real discovered".
Jump is a born ability of human; the moment of jumping, everything is vanished, people turning into a state of ecstasy without too much thinking.