About the book: 1993 / For the first time in his homeland, the memoirs of the world-famous mechanical scientist of the 20th century, one of the founders of the Academy of Sciences of Ukraine, Stepan Prokofievich Timoshenko (1878 - 1972) are published. In the book, which was first published in Russian in Paris in 1963, the author describes his life, scientific, pedagogical and scientific-organizational activities in his homeland until 1920 and in exile, including from 1922 to 1964. in the USA. “Memoirs” by S. P. Timoshenko is a story about the honestly lived life of a famous scientist. For a wide range of readers, as well as scientists in the field of physics and mathematics.