ABSTRACT
The development of artificial intelligence (AI) has led to a decrease in people’s sense of value and existence. Faced with the gradual blurring of the boundaries between humans and machines, debates on human issues such as the nature and essence of human beings have arisen. Marx’s humanistic thought puts people in reality to think, and draws scientific and revolutionary conclusions about human and nature, human and society, and human’s liberation, which has important guiding value for the current era. Marx’s humanistic thought defends the human kind, the meaning of existence, and the supremacy of life, and responds to the challenge of AI to the modern outlook on life. Leading the era of AI to guide the outlook on life with the concepts of respecting laws and moral intervention, forging the concept of life with the spirit of dedication and emphasis on knowledge, and nourishing the concept of life with humanistic care that is people-oriented and good at cooperation can further deepen the medical values and provide ethical defense for medical practice.