[That is not a flattering sort of shock. One thing Bruce never expected to be was vain. But at thirty-five and in physical condition even Olympic athletes can't think to attain-- yes, he supposes he is vain. But it's the loss of function more than anything that bothers him.]

I hope you remain that way. I'm the exact opposite of fond of being in my eighties. I don't suppose time travel has ever unlocked the mysteries of turning back one's personal clock.

[It's said lightly, in jest. But he is curious, and this is as good a time as any to bring it up. What reason? No reason. Ra's.]