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'Diner' Acrylic on bristol board, 42 x 30 cm
Scientific evidence
Unfortunately, at the moment, the hype and enthusiasm exceeds the scientific evidence. This does not mean that brain training doesn’t work, just that it hasn’t been properly and scientifically investigated. We know that practising brain-training games definitely improves performance on those specific games; the thing that we don’t know is whether the skills you improve by playing a game can transfer over and be useful in the rest of your life. For example being good at Sudoku is no guarantee that you’ll be able to manage a set of accounts.