Of all evil I deem you capable: Therefore I want good from you. Verily, I have often laughed at the weaklings who thought themselves good because they had no claws.
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.
Prejudice of the learned. - The learned judge correctly that people of all ages have believed they know what is good and evil, praise- and blameworthy. But it is a prejudice of the learned that we now know better than any other age.
The plea of good intentions is not one that can be allowed to have much weight in passing historical judgment upon a man whose wrong-headedness and distorted way of looking at things produced, or helped to produce, such incalculable evil; there is a wide political applicability in the remark attributed to a famous Texan, to the effect that he might, in the end, pardon a man who shot him on purpose, but that he would surely never forgive one who did so accidentally.
For every life and every act consequence of good and evil can be shown and as in time results of many deeds are blended so good and evil in the end become confounded.
Everybody wants to make some money, but they really love what they do. You got others who are just "money, money, money," and fast life and women and everything. They go a whole other route. That's a fight of good vs. evil. A balance. It seems that more of these stations are pushing a negative side instead of keeping a balance, and to me, that's a conspiracy that's going on all over the planet.
So far as we are human, what we do must be either evil or good: so far as we do evil or good, we are human: and it is better, in a paradoxical way, to do evil than to do nothing: at least we exist.