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.
George Bernard ShawA serious illness or a death advertises the doctor exactly as a hanging advertises the barrister who defended the person hanged.
George Bernard ShawNever waste jealousy on a real man: it is the imaginary man that supplants us all in the long run.
George Bernard ShawThe degree of tolerance attainable at any moment depends on the strain under which society is maintaining its cohesion.
George Bernard Shaw