And they discovered something very interesting: when it comes to walking, most of the ant's thinking and decision-making is not in its brain at all. It's distributed. It's in its legs.
My parents were both Spanish-speakers and they used to speak to me and my siblings in Spanish and we'd answer them in English.
I like singer-songwriters, and I find sad songs comforting rather than depressing. It makes you realise you're not alone in the world.