It was in seeking to find himself that Ibsen sought to find truth; and truth he knew was to be found only within him. The truth which he sought for himself was not at all truth in the abstract, but a truth literally 'efficacious,' and able to work out the purpose of his existence. That purpose he never doubted. The work he had to do was the work of an artist, and to this everything must be subservient. 'The great thing is to become honest and truthful in dealing with oneself--not to determine to do this or determine to do that, but to do what one _must_ do because one is oneself. All the rest simply leads to falsehood.' He conceives of truth as being above all clear-sighted, and the approach to truth as a matter largely of will. No preacher of God and of righteousness and the kingdom to come was ever more centred, more convinced, more impregnably minded every time that he has absorbed a new idea or is constructing a new work of art. His conception of art often changes; but he never deviates at any one time from any one conception. There is something narrow as well as something intense in this certainty, this calmness, this moral attitude towards art. Nowhere has he expressed more of himself than in a letter to a woman who had written some kind of religious sequel to _Brand_. He tells her: _Brand_ is an aesthetic work, pure and simple. What it may have demolished or built up is a matter of absolute indifference to me. It came into being as the result of something which I had not observed, but experienced; it was a necessity for me to free myself from something which my inner man had done with, by giving poetic form to it; and, when by this means I had got rid of it, my book had no longer any interest for me. It is in the same positive, dogmatic way that he assures us that _Peer Gynt_ is a poem, not a satire; _The League of Youth_ a 'simple comedy and nothing more'; _Emperor and Galilean_ an 'entirely realistic work'; that in _Ghosts_ 'there is not a single opinion, a single utterance which can be laid to the account of the author.... My intention was to produce the impression in the mind of the reader that he was witnessing something real.... It preaches nothing at all.' Of _Hedda Gabler_ he says: 'It was not really my desire to deal in this play with so-called problems. What I principally wanted to do was to depict human beings, human emotions, and human destinies, upon a groundwork of the social conditions and principles of the present day.' 'My chief life-task,' he defines: 'to depict human characters and human destinies.'