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22: The Fall of the Icons

“Black left ICI not long after the successful launch of beta-blockers and joined another British pharmaceutical company, SmithKline, where he discovered Tagamet, an anti-ulcer medication. This breakthrough led Glaxo, a smaller company, to refocus its research and the outcome was Zantac, a similar therapy which became for a time the world’s best-selling drug. Directly and indirectly, Black probably created more shareholder value than any other person in Britain.

I interviewed Black to discuss his departure from ICI. He told me:

“I used to tell my colleagues [at ICI] that if they wanted to make money, there were many easier ways to do it than drug research. How wrong could I have been! In business as in science, it seems that you are often most successful in achieving something when you are trying to do something else. I think of it as the principle of ‘obliquity’.”

In that exchange, Black gave me inspiration – and a title – for my 2010 book Obliquity.