It may be useful to put before students, a little more plainly than has hitherto been done, some of the facts in nature which will render more intelligible the results at which Dr Baraduc is arriving. Necessarily imperfect these must be, a physical photographic camera and sensitive plates not being ideal instruments for astral research; but, as will be seen from the above, they are most interesting and valuable as forming a link between clairvoyant and physical scientific investigations.
At the present time observers outside the Theosophical Society are concerning themselves with the fact that emotional changes show their nature by changes of colour in the cloud-like ovoid, or aura, that encompasses all living beings. Articles on the subject are appearing in papers unconnected with the Theosophical Society, and a medical specialist[1] has collected a large number of cases in which the colour of the aura of persons of various types and temperaments is recorded by him. His results resemble closely those arrived at by clairvoyant theosophists and others, and the general unanimity on the subject is sufficient to establish the fact, if the evidence be judged by the usual canons applied to human testimony.
The book Man Visible and Invisible dealt with the general subject of the aura. The present little volume, written by the author of Man Visible and Invisible, and a theosophical colleague, is intended to carry the subject further; and it is believed that this study is useful, as impressing vividly on the mind of the student the power and living nature of thought and desire, and the influence exerted by them on all whom they reach.
[Footnote 1: Dr Hooker, Gloucester Place, London, W.]
THE DIFFICULTY OF REPRESENTATION
We have often heard it said that thoughts are things, and there are many among us who are persuaded of the truth of this statement. Yet very few of us have any clear idea as to what kind of thing a thought is, and the object of this little book is to help us to conceive this.