I love seeing words or hearing sounds in different languages and thinking "Oh, that's just like .... in another language!"
It makes me happy to find that the words "mama", "dada", "papa", "baba" etc are so common across so many very different languages. It reminds me that we all come from the same place and the same genetic material.
Last week I giggled when I discovered that "Me too!" in Punjabi is very like "But yes!" in French.
I can feel the little wrinkles growing on my grey matter (brain) as I exercise it with my new language, and realise that sounds I thought were the same are actually different.