Here’s the
experience of a talented lady called Dawn Isaac, who writes a delightful and
informative blog aimed a getting children involved in gardening. It is called
‘Little Green Fingers’, http://littlegreenfingers.typepad.com/little_green_fingers/
In 2009, Dawn had the same idea as I have just had, of building a mini-scarecrow
using her children’s cast off baby clothes. Writing of her first attempt, Dawn
reports that she had been aiming at ‘cute’ but instead, “I think we've ended up with something that will actually
frighten off almost anything.”
The faces of people we encounter everyday form the visual backdrop to our lives. How we recognise our friends and distinguish them from strangers is one of those things that we tend not to think about, but throughout the course of every single day we rely on our brain's ongoing skill at facial recognition to help us interact socially. Scientists believe that humans process faces differently from other objects. Apparently, our ability to recognise faces is so important to us that the brain has an area called the fusiform gyrus, which is completely dedicated to this one task. However, face recognition is a very complex process, as the recognition of different human emotions like happiness, anger or grief, involves extensive and diverse areas in the brain. Nowadays, our physical survival rarely depends on our ability to 'read' the information 'written' in people's faces, but correctly interpreting human expressions remains an essential social competence that helps us to communicate and empathise with one another.
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