"Activism, suffers injury when it is considered as merely practice and effect, for in fact it has also to carry forward not only the external but also the internal situation of things.'On the other hand, mental creativeness must be looked upon as something more than a mere preparatory stage for activism it has ever to present us with norms superior to the transient aspects and impressions of the world and of the moment, and it has to deal with the orientation of our quests."