Mark Changizi is an evolutionary neurobiologist and director of human cognition at 2AI Labs. He is the author of The Brain from 25000 Feet, The Vision Revolution, and his newest book, Harnessed: How Language and Music Mimicked Nature and Transformed Ape to Man.
There are few things more romantic than being a discoverer, whether it be Captain James Cook’s Sandwich Isles or Alvin Roth’s and Lloyd Shapley’s recent-Nobel-winning work on stable allocations. And the excitement exists even among us regular-folk scientists—our discoveries may not be of the magnitude of Sir Alexander Fleming’s penicillin or Einstein’s special relativity, but we bask away unheeded. “Dear world, here is my beautiful solution to the puzzle.” Not only is the solution typically beautiful—that’s often what makes a good discovery “good”—but it is packaged into elegantly-written journal articles or glossy books. On the basis of the splendor of our discoveries, laymen might wonder whether our minds are beautiful as well.
Far be it from me to debunk the mythical, magician-like qualities sometimes attributed to us scientists, but the dirtiest little secret in science is that our science minds are just as dirty and unbeautiful as everyone else’s… and this has important implications, both for aspiring students and for how science is funded. I’ll get to these later.
Now, it’s not that the entire scientific process behind discovery is ugly. Much of it is elegant. Good experimental design, valid statistics, analyses of hypotheses—there are sound principles guiding us, the same ones we teach our students.
But where we see the everyday-ness of our science minds is in the discovery process itself, that is, in the efforts to find the new idea (hypothesis, theory, whatever) in the first place. Discoveries can be dressed up well, but the way we go about finding our ideas is almost always an embarrassing display of buffoonery.
Derek Lowe is a medicinal chemist who has worked for several major pharmaceutical companies since 1989 on drug discovery projects against schizophrenia, Alzheimer’s, diabetes, osteoporosis, and other diseases. He has been writing about drug discovery at In the Pipeline, where this post originally appeared, for more than ten years.
The British Medical Journal says that the “widely touted innovation crisis in pharmaceuticals is a myth.” The British Medical Journal is wrong.
There, that’s about as direct as I can make it. But allow me to go into more detail, because that’s not the the only thing they’re wrong about. This is a new article entitled “Pharmaceutical research and development: what do we get for all that money?”, and it’s by Joel Lexchin (York University) and Donald Light of UMDNJ. And that last name should be enough to tell you where this is all coming from, because Prof. Light is the man who’s publicly attached his name to an estimate that developing a new drug costs about $43 million dollars.
I’m generally careful, when I bring up that figure around people who actually develop drugs, not to do so when they’re in the middle of drinking coffee or working with anything fragile, because it always provokes startled expressions and sudden laughter. These posts go into some detail about how ludicrous that number is, but for now, I’ll just note that it’s hard to see how anyone who seriously advances that estimate can be taken seriously. But here we are again.