In these days when science is clearly in the saddle and when our knowledge of disease is advancing at a breathless pace, we are apt to forget that not all can ride and that he also serves who waits and who applies what the horseman discovers.
Harvey CushingThe capacity of man himself is only revealed when, under stress and responsibility, he breaks through his educational shell, and he may then be a splendid surprise to himself no less than to this teachers.
Harvey CushingNothing great or new can be done without enthusiasm. Enthusiasm is the fly-wheel which carries your saw through the knots in the log.
Harvey Cushing