Harm principle quotes:

Send

Cats seem to go on the principle that it never does any harm to ask for what you want. -- Joseph Wood Krutch
It may seem a strange principle to enunciate as the very first requirement in a hospital that it should do the sick no harm. -- Florence Nightingale
The natural principle of war is to do the most harm to our enemy with the least harm to ourselves; and this of course is to be effected by stratagem. -- Washington Irving
Buddhism's cardinal ethical principle is to avoid causing harm. -- Gil Fronsdal

Send