New technologies often collide with our psychological and cognitive comfort zone with their unique unknown, forward-looking. People are afraid that the development of big data will make them be controlled or replaced in the future. Such concerns cannot be said to be redundant. According to statistics, 90% of the EU's current jobs require people to have some digital skills, and 65% of the new school children in the EU will grow up to engage in occupations that do not currently exist. However, this "new technology" is still in its youth, such as Humans, like themselves, are complex polyhedrons, so observation also requires richer, more diverse perspectives. Regarding this text, what is the following understanding? ['It is difficult to work in the EU without some digital skills.', '5% of newly enrolled children in the EU are at risk of unemployment when they grow up.', 'The development of new technologies often does more harm than good.', 'The development of big data will control humanity itself.']