"The Human" by Arnold Gehlen is a significant work of philosophical anthropology that examines the complex relationship between humans and their environment. Gehlen describes humans as "deficient beings" who rely on cultural compensation and action to free themselves from the challenges of their surroundings. This book also introduces the theory of institutions, which Gehlen developed from his original theory of guiding systems. The critical edition of this volume is based on the fourth edition from 1950, which represents the last comprehensive revision of the text first published in 1940. Gehlen's approach is considered one of the most progressive attempts to link philosophical anthropology with empirical findings, offering profound insights into human nature and society.