"None. They disqualify you."

"Well, then I suppose I must withdraw from the course. I can't be expected to stand up to a man physically. I'm not built that way—and very few women are, Dominant or Receptive."

Smith had not expected this, but now he felt a warm glow in his breast. He almost wanted to put his arm about the woman's shoulders, protectively. How could such a delicate beautiful thing be expected to fight?

The instructor said, "I won't argue with you. I can't remember a woman ever lasting in Wortan fighting, but if they're Dominants they're automatically entered. The rest of you can do like—"

The words came out before Smith could stop them. "In that case, can anyone tell me the difference between a Dominant and a Receptive?"

There was a lot of laughter in the room, and Smith thought it would have been the same had he, as a child, asked the difference between boy and girl. "Ah, old Earthsmith!" he heard Jorak's voice. "Everytime he opens his mouth new wisdom spews forth."

Pale eyes looked out of the instructor's blood-red face. "Obviously, you're joking. I'm here to answer questions, among other things, but you couldn't be serious."

And Smith heard his own dull voice reply:

"No, certainly not. I was only joking."

Said Geria, "Silly, a Dominant has more psi-powers, that's all. But you really didn't know, did you?"