“A man does what he must, in spite of personal consequences, in spite of obstacles and dangers and pressure, and that is the basis of all human morality. And whatever maybe the sactifices he faces if he follows his conscience, the loss of his friends, his fortune, his contentment, even the esteem of his fellow men, each man must decide for himself the course he will follow. The stories of past courage cannot supply courage itself. For this each man must look into his own soul.”