Treasure Your Exceptions. The Life and Science of William Bateson

William Bateson brought the work of Mendel (and much more) to the attention of the English-speaking world. He commanded the biological sciences in the decades after Darwin's death in 1882. To understand these years we must first understand Bateson. Through examination of the life of a major contributor to the turn-of-the-century revolution in biology, Cock and Forsdyke reconcile the genocentrism of George Williams and Richard Dawkins with the hierarchical thinking of Richard Goldschmidt and Stephen Jay Gould. The arguments of Bateson against Darwin are only now, a century later, gaining recognition. Evolutionists can at last present a unified front to their creationist opponents.

If this is not enough to whet your appetite, try this. In a nutshell, the book is about what we, in modern terms, would call a "colossal intelligence failure." Mendel handed it to us "on a plate" in 1865, when Bateson was only 4. It took 35 years to "join the dots" with Bateson a primary joiner. What on earth were the Darwinians doing in the interim! Shrugged off by most 20th century scientists as a freak "blip" in what was really an orderly advance, the "take home message" is that the Mendel episode was but one of a succession of such "blips." Thus, a multiplicity of post-Mendelian "Mendels" emerge as the story of Bateson's life unfolds.

The second edition offers a more complete solution to the role of Bateson's mysterious "residue" and appears relevent to heightened racial, eugenic, social and gender debates.

Prologues		VII-XXIII
Acknowledgements		XXVII-XXVIII

Part 1 Genesis of a Geneticist		1
1	A Cambridge Childhood	3
2	From Virginia to the Aral Sea	15
3	Galton	41
4	Variation	63
5	Romanes	93
6	Reorientation and Controversy	123
7	What Life May be	145

Part II Mendelism		163
8	Rediscovery	165
9	Mendel's Bulldog	187
10	Bateson's Bulldog	225
11	On Course	251
12	Darwin Centenary	271
13	Chromosomes	289

Part III The Innes Years		323
14	Passages	325
15	Eugenics	357
16	War	375
17	My Respectful Homage	401
18	Limits Undetermined	423

Part IV Politics		445
19	Butler	447
20	Pilgrimages	479
21	Kammerer	487
22	Science and Chauvinism	503
23	Degrees for Women	517

Part V Eclipse		535
24	Bashing	537
25	Epilogue	555

Part VI Further Rediscovery		577
26	The Third Base	579
27	Mendel Basics	587
28	George Romanes, William Bateson, and Darwin's "Weak Point"	597
29	Bateson's Residue: Oligonucleotide Disharmony Drives Speciation	611

Publications of William Bateson		619
References and Notes		627
Index		655 -688

Read the First Edition Reviews

Peter Harper's Review in Human Genetics (2009) 125, 233-234

Particularly welcome in helping to fill a significant gap in the history of genetics. ... a major undertaking for which both geneticists and historians should be grateful. ... The book puts the record straight and one is left with a feeling of admiration for Bateson as both a scientist and a man.

Michael J. Wade's Review in Evolution (2009) 63, 2768-2770

I found it most interesting to read Bateson's views on the reasons for the decades' long neglect of Mendel's foundational work. The authors' detailed discussion of science and correspondence from this period helped me better understand that the rediscovery of Mendel was not the smooth, inevitable, and uncontested process of enlightenment which it sometimes seems from textbook accounts. ... Overall, I strongly recommend this book for its information on an important central figure and for its bringing to life the several controversies at the origins of Genetics. It greatly illuminates the conceptual foundations of evolutionary genetics.

Elof Axel Carlson's Review in Quarterly Review of Biology (2009) 84, 398-399

Reading a massive biography with so much original citation in each chapter creates a feeling of intimacy. I felt as if Bateson was a colleague or even a family member as I heard his voice through his correspondence. This volume will be of enormous benefit to historians of science who like to follow how ideas are born or die and why participants of different sides of each controversy hold such rigid views of their own work and saw little merit in their competitor's research. They will also see how science was supported, developed, and promoted in the years 1880-1920, the major years covered as Bateson shifted from childhood into his career.

Joel S. Schwartz's Review in Choice 46 (7) March 2009

In Treasure Your Exceptions, Forsdyke (Queens Univ., Canada) completes the unfinished work of Cock (deceased; formerly, Cambridge Univ., UK). Forsdyke speculates that Cock's interest in Bateson resulted from Cock and Bateson's "common interest in fowl genetics." Both authors - "productive scientists" rather than historians of science - provide fresh insight into Bateson's rich life, aided by their access to Bateson's papers. This work includes key events in Bateson's career and is strengthened by discussion of the rediscovery of Mendelian principles by early 20th-century geneticists. Its basic premise is that Bateson was not merely one of the founders of genetics, but played a pivotal role in the development of evolutionary biology by serving as the link between Victorian naturalists and early 20th-century biologists. To buttress this argument, Forsdyke seeks to link Bateson with animal physiologist and behaviorist George John Romanes - where there was little connection - suggesting that Romanes thought Darwin placed too much emphasis on natural selection. Actually, both men shared similar views, while Bateson's ideas were shaped by the revolution in 20th-century biology. Nonetheless, this interesting work will appeal to biologists and historians of science. Summing Up: Recommended. Upper-division undergraduate through professional collections.

Amitabh Joshi's Review in Journal of Genetics (2010) 89, 555-557

There is much in this book that I was not aware of, despite a formal training in genetics and a strong amateur interest in the history of biology. For example, I was not aware that it was Bateson who first suggested that sex determination could be 'Mendelian' with one sex being homozygous and the other heterozygous. I had also not known of Bateson's major early emphasis on epistasis in determining phenotypes. ... Apart from the specifics of Bateson's life and science, the book is also informative about other figures, not too well known today, and their often very prescient thoughts. Particularly notable in this regard are the discussions of the work of Edmund Catchpool and George Romanes on the importance of reproductive isolation as one of the 'selective' mechanisms required for speciation, and of Samuel Butler on 'heredity as information.' It is certainly a book that any serious student of either genetics or evolution would greatly benefit from reading."

This page was established in October 2007 and was last edited 08 Jan 2024 by D. R. Forsdyke.

The above photograph of Bateson may be found in the three main archives of the Bateson papers: