See our entry 20307473A for the overall description.  These are two samples from the many pages.  On the left, “One’s life is limited, yet service for the people is unlimited.  I want to devote my limited life to unlimited service for the people,” and on the right, “A piece of wood has no hole in it.  How can a man put a nail into it?  This all depends on pressure to push the nail in, and glue onto it.”  … (do promote the spirit of becoming good at pressing and gluing.)  One does need to know the real importance of Lei Feng to appreciate this fully.