Send me no more reviews of any kind. I will read no more of evil or good in that line. Walter Scott has not read a review of himself for thirteen years .
Understand that for every rule which I have mentioned from the Quran, the Devil has one to match it, which he puts beside the proper rule to cause error.
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.
It is the nature of the brute to remain where he is (not to progress); it is the nature of man to seek good and avoid evil; it is the nature of God to seek neither, but just to be eternally blissful. Let us be God!