While studying the subjects, we should combine them with discussions about the meaning of life, to eliminate any difference between the topic and life itself.
Why do we learn geography, history, geology, mathematics, physics, or literature?
Why is the world built as it is, and why are its laws what they are?
In other words, we should explain to children the approach to each subject from within the overall reality.
While engaged in music, theatre, or sports, we should give children the sensation that these subjects were made to allow them to develop their senses to the maximum. Thus, they can determine where they are, where they are going, what they should feel in addition to their current feelings, and how they can grow as a result.