Scientific spirit is the promise of ontology while scientific attitude is the promise of epistemology, which is the material guarantee for the reliability of scientific knowledge.

Honneth s Theory of Recognition and the Paradigm Shift of Critical Theory;

The critical reflection of early critical theory is the important premise of Honneth s theory of recognition.

Honneth reflected upon and reconstructed Habermas communication theory in order to argue for the necessity of "turning of theory of recognition" of critical theory.

The German philosopher,social theorist,the core figure of the third generation of the Frankfurt School Axel Honneth was famous by virtue of his the Theory of Recognition,from the Theory of Recognition to the Plural Concept of Justice that is the basic trajectory of his thinking.

The noble spirit is the ontological commitment of medical ethics,with sympathy its academic model,and skill rationality,humanitarianism,sociality,together with timeliness its basic principles.

In fact,we can take dao as an ontological commitment which need not be confirmed in the viewpoint of humanism.

From the point of scientific understanding,so-called ontological foundation is Chaos of the world which is to be understood.

From the perspective of scientific understanding, the so-called ontological foundation is one kind of Chaos to be understood.