“God, what a team! I hadn’t seen the point. How much do you each know what the others are thinking?” “Not at all, properly speaking,” replied one of the girls, Zayin. The others watched her with the proprietary, approving look they had. “No ESP, nothing fancy. But we think alike. We have exactly the same equipment. Given the same stimulus, the same problem, we’re likely to be coming up with the same reactions and solutions at the same time. Explanations are easy—don’t even have to make them, usually. We seldom misunderstand each other. It does facilitate our working as a team.”