You do not settle whether an argument is justified by merely showing that it is of some use. The distinction is not between useful and useless experiments but between barbarous and civilized behaviour. Vivisection is a social evil because if it advances human knowledge, it does so at the expense of human character.
I must remind you that our credulity is not to be measured by the truth of the things we believe. When men believed that the earthwas flat, they were not credulous: they were using their common sense, and, if asked to prove that the earth was flat, would have said simply, "Look at it." Those who refuse to believe that it is round are exercising a wholesome skepticism.
I loathe the mess of mean superstitions and misunderstood prophecies which is still rammed down the throats of children under the name of Christianity.
It exasperated her to think that the dungeon in which she had languished for so many unhappy years had been unlocked all the time, and that the impulses she had so carefully struggled with and stifled for the sake of keeping well with society, were precisely those by which alone she could have come into any sort of sincere human contact.
What is wrong with priests and popes is that instead of being apostles and saints, they are nothing but empirics who say I know instead of I am learning, and pray for credulity and inertia as wise men pray for skepticism and activity.
A day's work is a day's work, neither more nor less, and the man or woman who does it needs a day's sustenance, a night's repose and due leisure, whether they be painter or ploughman.