"Time and Tide: Twenty-Five Letters to a Sunderland Laborer on Labor Laws" is a famous book by the great English writer John Ruskin. In his work, he tried to reveal the essence of working life and labor laws to ordinary workers in the city of Sunderland. These 25 letters examine the concept of work, fair remuneration, the impact of work on a person and his soul. Ruskin guides the reader through the complex world of working life, emphasizing the importance of dignity and justice. This book is considered a classic in the field of social philosophy and is an important source for the study of socio-economic issues. "Time and Tide" remains a relevant and important work that makes the reader think about the justice and dignity of work.