In Nature, as in art, we cannot be told what to think.
The architects’ experience is in Nature. What he sees, touches, hears, tastes, smells, he questions and explores to find reason and meaning in that experience. Therefore understanding in that experience. Therefore understanding in his life.
He communicates to himself to see / understand his reality, this communication, this expression, is his art.
This expression is him, his soul, his experience. It is truth, and because it is truth it will stimulate others into their own experience.
This is architecture.