Indeed. A lady at a bar in Portland once inquired what I thought humanity’s most advanced technological achievement was, after a slight pause I said the modern microprocessor. She laughed in my face at the suggestion. But when I pressed her for an answer of her own, she refueled to say, instead would only insist that my answer was ridiculous. Odd lady.

Haha. I suppose it would be: language. Without it, nothing else is possible.