Sir John W. Salmond, Jurisprudence (1913)
“ It was early recognised that criminal responsibility was too serious a thing to be imposed upon an innocent man simply for the sake of avoiding a difficult inquiry into his knowledge and intention. In the case of civil liability, on the other hand, the rule was general. The success with which it has maintained itself in modern law is due in part to its undeniable utility in obviating inconvenient or even impracticable inquiries, and in part to the influence of the conception of redress in minimising the importance of the formal condition of penal liability. ”
