The tragic reason why it so often happens that the pursuit of one definite task is not left to one association alone is as follows: Generally speaking, every action carried out on the grand style in this world is the expression of a desire that has already existed for a long time in millions of human hearts, a longing which may have been nourished in silence. Yes, it may happen that throughout centuries men may have been yearning for the solution of a definite problem, because they have been suffering under an unendurable order of affairs, without seeing on the far horizon the coming fulfilment of the universal longing. Nations which are no longer capable of finding an heroic deliverance from such a sorrowful fate may be looked upon as effete. But, on the other hand, nothing gives better proof of the vital forces