"The most precious thing for a person is life. It is given to us only once. A person's life should be spent like this: when he looks back on the past, he will not regret for wasting his years, nor will he be ashamed of being inactive. In this way When he was dying, he could say: 'I have devoted my entire life and all my energy to the most magnificent cause - the struggle for the liberation of mankind.

’”

Is this it