Benjamin N. Cardozo,
Pokora v. Wabash Railway Company…
“ If he was to leave his vehicle near the curb, there was even stronger reason to believe that the space to be covered in going back and forth would make his observations worthless. One must remember that while the traveler turns his eyes in one direction, a train or a loose engine may be approaching from the other.Illustrations such as these bear witness to the need for caution in framing standards of behavior that amount to rules of law. The need is the more urgent when there is no background of experience out of which the standards have emerged. ”
