New technologies introduces new positions and supersede old positions. Only those whom can adapt thrives. Some have significant difference in its new and old positions, while others are somewhat similar with new tools. Those with smaller difference includes electrical saw replacing axe in lumberjack sector, electrical motors replacing human rowers in boats, etc. These don’t easily lose their job, providing the lumberjack is willing to invest in an electrical saw and learns how to use it, for ...

New technologies introduces new positions and supersede old positions. Only those whom can adapt thrives. Some have significant difference in its new and old positions, while others are somewhat similar with new tools. Those with smaller difference includes electrical saw replacing axe in lumberjack sector, electrical motors replacing human rowers in boats, etc. These don’t easily lose their job, providing the lumberjack is willing to invest in an electrical saw and learns how to use it, for ...