As the third turn of Western philosophy, Husserl's phenomenology has many connections with Kant, which is especially reflected in the problems they solve and the transcendental ideas they apply. To some extent, Husserl advanced Kant's transcendental philosophy, at least in the transcendental subject, transcendental space-time, the construction of cognitive objects and the melting of objects, which is based on the idea of trying to overcome Kant's duality. Husserl's phenomenology has created the phenomenological movement which led to the emergence of existentialist philosophy.