With great power, comes great responsibility.

"If you've already got one, I'll take it back to the store and get you something else," I say, waving it off with a literal flap of one hand. It's still not unawkward, but maybe it's a little better. Maybe it's about as much as a gift exchange between clones can get, especially when one half of the exchange is basically saying, 'hey, I give you permission to research me.'

"Maybe a walking cane."