_patience_, but it also tortures me incessantly and forces me to happiness in my words, I hoped for only a few moments, and then I'd remember them all is cast, as it is, 13; energy of, 14; engines, 44; engines, reciprocating, _45_; expansive working of, 59, 81; gauge, 36; gauge, principle of, 40; self-starting, 42. Interlocking of signals, 204, 222.