He sets self-preservation as his goal, yet bends all his efforts and his wits to the production of conditions which result in wars, disease, and other methods of self-destruction. His mental life must habituate itself to a code of contradictions, misfits, conflictions and inadequacies which inhibit coherent thought. In many ways the present life of humanity presents a quite mad spectacle to the unbiased eye. Yet withal, the average human being desires supremely to live happily and safely, to enjoy beauty and comfort and good-fellowship, and the stimulation of achievement. Where, then, is the missing link between man and his desires? What is the hidden error which dislocates his life? IT MUST BE FOUND. Until it is discovered arid recognized humanity will continue to wallow in the quagmire of confusion and destruction into which it has plunged. When powerful nations treat other nations without apology to anarchy, robbery, slaughter and persecution and the only remedy which can be found is further slaughter by those who would keep the peace (!), it is indeed no longer a world in which anyone can shirk the urgent responsibility for putting things straight, and for establishing a new and a better order.... It is the mentality of the public—made up of the mentalities of you and of myself—which rules the issue. We, and only we, are in the last analysis responsible.
Vera Stanley Alder in The Fifth Dimension and the Future of Mankind (1940)