Mandelbrot, Benoît B. Opinions (essay). Symmetry: A special focus on fractals. (English) Zbl 0887.01037 Symmetry Cult. Sci. 4, No. 3, 319-328 (1993). This is an essay giving a few of the author’s opinions concerning matters related to geometry, physics, probability theory and mathematics in general; as expected, many of these opinions lead to fractals. Reviewer: S.D.Chatterji (Lausanne) MSC: 01A99 History of mathematics and mathematicians Keywords:geometry; physics; probability theory; fractals PDFBibTeX XMLCite \textit{B. B. Mandelbrot}, Symmetry Cult. Sci. 4, No. 3, 319--328 (1993; Zbl 0887.01037)