Random Hooke quote of the week (#2)

Friday 16 August 1689:

the yellow Dust of Sunflower. like amber balls with prickles

This is maybe my all-time favourite Hooke quote – the virtuoso microscopist, noting in his diary what was perhaps the first observation of sunflower pollen – and achieving a kind of poetry with his characteristically terse prose. Nehemiah Grew had already described the pollen of other flowers in his Anatomy of Plants published in 1682 (see page 169), so it wasn’t breaking news, but Hooke was intrigued enough to draw a little diagram in the middle of his diary entry.

Hooke’s diary: 14 April to 6 May 1673

Attentive followers of @hookeslondon will have noticed a gap in the Diary tweets from mid-April to early May. Sorry, I was in Australia. But I don’t want you to feel as though you’ve missed out on anything, so I’m posting the full text here (don’t tell anyone at Oxford University Press…).

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Hooke, Newton and the ‘missing’ portrait

Portraits have a peculiar fascination for people. As Lisa Jardine has pointed out, historical figures come to life so much more vividly when a portrait is available. This is true for historians almost as much as anyone else. Therefore the thought that there might be a lost or unidentified portrait of a famous and controversial figure like Robert Hooke is extremely tantalising. It also grips the public imagination – several visitors to the Royal Society’s 350th anniversary exhibition in summer 2010 commented, ‘they say Newton destroyed a portrait of Hooke’. Indeed, ‘they’ do say this.  The final scene in the 2009 Royal Shakespeare Company production ‘The Tragedy of Thomas Hobbes’ showed Newton slashing a portrait, a reference that shows how familiar this story has become. Indeed it has all the elements of good drama – passion, the fierce rivalry of two misunderstood geniuses, and violence (well, vandalism at least).

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