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PEP-Easy Tip: To save PEP-Easy to the home screen

PEP-Web Tip of the Day

To start PEP-Easy without first opening your browser–just as you would start a mobile app, you can save a shortcut to your home screen.

First, in Chrome or Safari, depending on your platform, open PEP-Easy from  You want to be on the default start screen, so you have a clean workspace.

Then, depending on your mobile device…follow the instructions below:


  1. Tap on the share icon  Action navigation bar and tab bar icon
  2. In the bottom list, tap on ‘Add to home screen’
  3. In the “Add to Home” confirmation “bubble”, tap “Add”

On Android:

  1. Tap on the Chrome menu (Vertical Ellipses)
  2. Select “Add to Home Screen” from the menu


For the complete list of tips, see PEP-Web Tips on the PEP-Web support page.

Kessler, R.J. (1983). Meetings of the Psychoanalytic Association of New York. Psychoanal Q., 52:163-164.

(1983). Psychoanalytic Quarterly, 52:163-164

Meetings of the Psychoanalytic Association of New York

Richard J. Kessler

February 23, 1981. COMBINATORIAL SPECIFICITY AND THE COMPLEMENTAL SERIES. (Melitta Sperling Memorial Lecture.) George H. Pollock, M.D.

Referring to the etiology of psychosomatic disorders, Dr. Pollock described the concept of "combinatorial specificity" as an outgrowth of the Chicago school concept of conflict specificity. This concept was clearly heralded by Freud in his notions of the "etiological equation" and the "complementary series." We now know of correlations between psychosomatic illnesses and various elements, such as specific conflicts, specific personalities, specific mother-child interactions at certain developmental periods, biological predisposition, etc. The concept of combinatorial specificity, however, addresses questions of how much, how long, and in what combinations these elements appear in psychosomatic disorders.

As early as 1892, Freud struggled with questions about the relationships among the different "causes" involved in "bringing about" illnesses. His discussions dealt with the interlocking between heredity and experience. In the Three Essays he wrote that the relationship between constitutional and accidental factors is "cooperative and not a mutually exclusive one. The constitutional factor must await experiences before it can make itself felt; the accidental factor must have a constitutional basis in order to come into operation." Dr. Pollock added that today we can be more specific about constitutional factors since we are able to distinguish genic predisposition from external factors as early as four or five months after conception.

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