2019 Reflections: Books – Biographies

I’m reviving something I have done only once before, in 2016: the ‘biographies’ category of the book reflection posts, because I read some great ones this year and the non-fiction section was already looking pretty full. Continue reading

Confuse A Christian: Get A Cross Tattoo

Tattoos, I have found, tend to have quite a polarising effect. I have several of them (23 at last count), mostly in places that are openly visible (hands, arms, fingers, neck).

People either love them or hate them: rarely do I meet someone who doesn’t have an opinion on whether I’m “ruining my body” or “making meaningful art”.

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Mathematics Is More Than Just Complicated Adding-Up

Numerosity is the concept of someone being able to look at a group of items and determine the rough size of each. Presented with two pictures, one with five dots and one with five hundred, for example, they should be able to comprehend the five hundred dot image as more numerous than the five dot image.

This is a quality possessed by many animals, from apes to invertebrates. It makes sense for this to be the case: if you’re a sardine, you’re going to want to be able to differentiate between a group of five other sardines, and an entire shoal. This has certain evolutionary advantages, not least because many animals group together for safety.

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“I want her to want me!” : A new sexuality study

It is a refrain often heard in my group of girlfriends when we meet up. “He just wouldn’t take no for an answer!”; “He was convinced I was attracted to him even though I wasn’t flirting at all!”

We are definitely not alone in these complaints. And now someone has studied this phenomenon, producing a paper which has perhaps my favourite opening sentence of all time: “Heterosexual men consistently overperceive women’s sexual interest.”

So, what did they find out?

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