Money for murder?

I would not kill a random stranger for any amount of money. The thought of killing someone's parent or someone's sibling, I just couldn't do it. And, if I couldn't kill a random stranger, then there is no way I could kill a friend.

Now, if the person was someone I hated, someone who I really thought deserved to die, I would gladly accept the money and kill with a smile on my face. I guess what I am saying is, it's not the actual taking of a human life that bothers me, it's just who I would be taking it from.