When my kids were really young we had a playlist we played during car rides that featured a quirky band called the Dreyer Family band. One of my favourite songs they sang was called ‘Family Photograph’. In it the lovely sounding (presumably) Mrs Dreyer, sings ”What you think about gets bigger, what you think about grows wings, what you think about becomes you, so let’s think about love, love, love, love, peace and love…”.