Normally, the same strange impulse which brings a crowd to an accident is present in the reaction to a concert in which something goes wrong.
To call in the statistician after the experiment is done may be no more than asking him to perform a post-mortem examination: he may be able to say what the experiment died of.
What each must seek in his life never was on land or sea. It is something out of his own unique potentiality for experience, something that never has been and never could have been experienced by anyone else.

