positive thinking

Three woman around 50-60 years old hugging each other in a park. They're all laughing. The one on the left is wearing a mustard-colour t-shirt, the one in the middle is wearing a pink t-shirt, and the one on the right is wearing an orange sweatshirt.

How to Slow Ageing

By Dr David R Hamilton | June 17, 2025

Did you know that your biological age can be younger – or older – than…

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Cartoon image of a man high on a ladder among the clouds, reaching out to touch a star. The ladder is wood-coloured, the man is wearing grey trousers, brown shoes, a black top and blue blazer. The sky is pale blue.

The Life-Extending Power of a Sunny Outlook

By Dr David R Hamilton | March 25, 2025

Can a positive attitude help us live longer? It seems it can—according to a growing…

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Group of friends bunched together, happy, each with one arm outstretched to their sides, with broad smiles on their faces. Kneeling on concrete paving stones with college campus buildings in the background.

20 science-based tips for increasing happiness

By Dr David R Hamilton | January 14, 2025

I’ve compiled 20 different tips, or hacks, for boosting your happiness, each with a wee bit of scientific justification.

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Happy cheerful middle-aged mature couple dancing together in the kitchen, preparing food. On the worktop are vegetables (red and yellow pepper), cucumber, tomatoes, mushrooms, carrots and salad. The salad is in a glass bowl. There's also two baguettes and two glasses of red wine.

A pinch of kindness, a dash of courage, and a sprinkle of hope: Life’s magic recipe

By Dr David R Hamilton | January 7, 2025

Some days, we might greet the morning with a clear plan and unshakable determination. Other days, all we might muster is a cup of coffee and a willingness to try again. Both are enough.

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