Some people believe that in today's job market, practical skills are much more important than theoretical knowledge, and in the future, people may not need any formal qualifications to get a job. I partly agree with the first idea, but I disagree with the second one.
Firstly, I agree that practical skills are very important today. Employers want workers who can do the job well from the first day. For example, a graphic designer needs to know how to use design software, and a salesperson needs good communication skills. These skills are often learned through practice and work experience, not from books. In addition, some big technology companies, such as Google, now hire people without university degrees if they have the right skills.
However, I think that theoretical knowledge is also important. Practical skills are based on theory. For example, an engineer must understand mathematics and physics to design a safe bridge, and a doctor must study biology and medicine for many years before treating patients. Without theoretical knowledge, workers may not understand why they do things, and they may make serious mistakes.
Secondly, I do not think that formal qualifications will disappear in the future. For many jobs, such as doctors, lawyers, pilots and teachers, qualifications are necessary to prove that people have the right knowledge and can do the job safely. Qualifications also help employers to choose candidates quickly.
In my opinion, both practical skills and theoretical knowledge are important, and the best workers have both.
In conclusion, although practical skills are becoming more important, I disagree that theoretical knowledge is less important, and I believe that formal qualifications will still be needed in the future.