nothing to gain in novelties; but, after all, it is observed by one of our great authors four thousand years ago, that 'he who studies old books will always find in them something new, and he who reads new books will always find in them something old.' But to return to the question you have raised, there being then amongst us no stimulus to painstaking labour, whether in desire of fame or in pressure of want, such as have the poetic temperament, no doubt, vent it in song, as you say the bird sings; but for lack of elaborate culture it fails of an audience, and, failing of an audience, dies out, of itself, amidst the ordinary avocations of life."
"But how is it that these discouragements to the cultivation of literature do not operate against that of science?"
"Your question amazes me. The motive to science is the love of truth apart from all consideration of fame, and science with us too is devoted almost solely to practical uses, essential to our social conservation and the comforts of our daily life. No fame is asked by the inventor, and none is given to him; he enjoys an occupa-
