Property is not the sacred right. When a rich man becomes poor it is a misfortune it is not a moral evil. When a poor man becomes destitute it is a moral evil teeming with consequences and injurious to society and morality.
Photography suits the temper of this age - of active bodies and minds. It is a perfect medium for one whose mind is teeming with ideas imagery for a prolific worker who would be slowed down by painting or sculpting for one who sees quickly and acts decisively accurately.
Clearly programming courses should teach methods of design and construction and the selected examples should be such that a gradual development can be nicely demonstrated.