Bare signs — How my heart sings

Mathematics is full of signs which are often used as metaphors by non-mathematicians.My husband, for example, used to say: The distance from zero to one is bigger than that from one to two.I fully agreed with him, realising what he meant.However, I refrained from saying that was why he could not learn maths at school.But […]

via Bare signs — How my heart sings

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