Date:
16.2.26
Monday
Hour: 20:00

Illusion: Travels to the Past as Deceptive Illusion. A meeting with Prof. Avner Wishnitzer

The first meeting in a new series – dialogues with researchers who have written essays on various aspects of illusion in their fields of research, as appeared in the 2026 edition of ‘Poetry of Science’, a periodical published once a year concurrently with the Weizmann Institute’s annual Ofer Lider prize for encouraging creative writing among scientists award ceremony. The editor of ‘Poetry of Science’ is Idan Barir, a translator of poetry and prose from Portuguese, Arabic, English, and Turkish.
 


"All history is contemporary history, according to  Italian historian Benedetto Croce. Any representation of the past (including those inescapable academic history research papers) is shaped by the reality within which it is created; it reflects prevalent beliefs, ideologies, hidden assumptions, writing strategies, and more. The difference between Travels to the Past and history in its academic sense is that historians are expected to be aware of the contemporary nature of their writings.” (Avner Wishnitzer)


Public discourse often raises the possibility of simultaneously returning to a glorious past and the greatness of a nation. Prof. Avner Wishnitzer and Idan Barir discuss the credibility, the validity, and the glory of that past, and the question of whether this past, which can ostensibly be visited or returned to, is indeed the one that historians refer to in their historical research.


Prof. Avner Wishnitzer – Historian, author, translator, Head of the Middle Eastern and African History Department at Tel Aviv University, and co-chair (with Prof. On Barak) of the Laboratory for the Histories of Climate Change at Tel Aviv University's Zvi Yavetz School of Historical Studies

The series is sponsored by the Braginsky Center for the Interface between Science and Humanities.


Schedule:
16/2 Travels to the Past as Deceptive Illusion, with Prof. Avner Wishnitzer
16/3 The Placebo Effect, with Prof. Asya Rolls
18/5 The Psychedelic Renaissance, with Prof. Shauli Lev-Ran
22/6 Phantom Pains, with Dr. Uri Hochberg
 

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Date:
29.6
Monday
Hour: 20:00

Illusion: The Placebo Effect and Illusions as an Active Ingredient, a meeting with Prof. Asya Rolls

The third meeting in a series - dialogues with researchers who have written essays on various aspects of illusion in their fields of research, as appeared in the 2026 edition of ‘Poetry of Science’, a periodical published once a year concurrently with the Weizmann Institute’s annual Ofer Lider prize for encouraging creative writing among scientists award ceremony. The editor of ‘Poetry of Science’ is Idan Barir, a translator of poetry and prose from Portuguese, Arabic, English, and Turkish.


The neural networks involved in positive expectations, those that incite a sense of hope, satisfaction, and motivation, are not limited to the mental realm. They influence the entire body, activate the immune system, and stimulate healing processes. Placebos, in this sense, serve as a portal to understanding the power of the brain to shape a physiological reality – how thought or faith can stimulate actual biological mechanisms.” (Prof. Asya Rolls)


The placebo effect is a phenomenon in which a patient receives a sham treatment, but the brain and the immune system are stimulated into performing an actual healing process. 


Prof. Asya Rolls in a dialogue with Idan Barir, on the potential of understanding the relationship between body and soul, the extent to which physical reality can be based on illusions created in the brain, and the role of faith and hope in the healing process.
Prof. Asya Rolls – Researcher at the School for Neurobiology, Biochemistry, and Biophysics at Tel Aviv University’s Life Sciences Faculty.

 

Sponsored by the Berginsky Center for the Interface between Science and Humanities
 


Schedule:
16/2 Travels to the Past as Deceptive Illusion, with Prof. Avner Wishnitzer
25/5 The Psychedelic Renaissance, with Prof. Shaul Lev-Ran

 

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