english: But David's young and he's smart and he wants a Ph.D., and he proceeds to build -- (Laughter) He proceeds to build the first ever liquid metal battery of this chemistry.
non_english: Međutim, Dejvid je mlad, pametan, želi doktorat i počinje da radi - (Smeh) Počinje da pravi prvu bateriju od tečnog metala ovakvog hemijskog sastava.