The way of studying is no longer understanding and doing, it is about memory-work now. people are no longer concerned about how these nuggets of knowledge will affect them in their real life, and how these will be useful, but instead, they focus on how to use these knowledge to pass tests with flying colours.
thus, this creates a person who only focuses on the short term obstacles and are not looking at the big picture. they are in a certain way of speaking, short-sighted. these are studying for the wrong reasons. they are not trained to ask questions, but t give answers.
'You can tell whether a man is clever by his answers. You can tell whether a man is wise by his questions.'
said Naguib Mahfouz, thus no matter how many answers and facts someone knows, he is only clever, till he can break from this education scheme and start asking, then he will be truly wise.
Now, the question lies, is ideal education possible?
this is a question that requires one to think deeper. there are a few things to think about. subjects themselves are rigid, but in the real world, people will not ask you for the sum of numbers. the open world is flexible and different from school.
thus, you cant have the best of both worlds. to be clever, you have to rigidly learn. To be wise on the other hand, you have to flexible and eager.
So, to make people wise and clever takes very long. Education is a lifelong process. thus with this much time to make the best of people is very difficult a process. thus to make a flawless education system in the time dedicated to education, is not enough