Oliver Wendell Holmes, Medical Essays, 1842-1882
“ Is it not well to remind the student from time to time that a physician's business is to avert disease, to heal the sick, to prolong life, and to diminish suffering? Is it not true that the young man of average ability will find it as much as he can do to fit himself for these simple duties? Is it not best to begin, at any rate, by making sure of such knowledge as he will require in his daily walk, by no means discouraging him from any study for which his genius fits him when he once feels that he has become master of his chosen art. ”
