"Ethical philosophy of life in its main features" - a book written by the outstanding philosopher Felix Adler, reveals complex aspects of ethics and philosophy aimed at our daily life situations. In his work, the author tries to give answers to questions about the moral principles that every person should be guided by. This book encourages readers to gain a deeper understanding of their own values and attitudes toward ethical principles reflected in our daily lives. As a result, readers will be able to formulate their own system of ethical beliefs and vision of morality that they want to embody in their lives.