Before long, the television picture tube which had survived for over seventy years as a commercial broadcast mainstay virtually disappeared overnight. Imagine a professional engineer, having spent years of diligent preparation, having their career tied to the picture tube industry! Now imagine thousands or tens of thousands in a similar predicament. While such substantive changes can attest to dramatic benefits for a consumer, the effect on people’s lives and their ability to earn a wage in particular economies could be equally dramatic and devastating. Thus the importance of career research and the trends in those industries before any decisions are consummated.
However, not all paradigm shifts associate with technological transformation. Consider the profound historical contributions of the civilized society with the ratification of United States’ Constitution and even the Magna Carta centuries earlier. Such changes tend to have largely unpredictable and far-reaching effects with the potential of transforming major portions or the totality of a