Maria Nicol says her late parents, Rosa and Bill Corbett, were her biggest teachers about dementia, leading to her starting Dignified Minds. Photo / Denise PiperMaria Nicol says her late parents, Rosa and Bill Corbett, were her biggest teachers about dementia, leading to her starting Dignified Minds. Photo / Denise Piper

Maria Nicol says her mother Rosa Corbett was mostly happy when living with dementia and thought she was on holiday when she had to go into care. Photo / Denise PiperMaria Nicol says her mother Rosa Corbett was mostly happy when living with dementia and thought she was on holiday when she had to go into care. Photo / Denise Piper