Blind people talk about lanterns at night.

This topic combines the dialogue between philosophers and blind people to investigate the understanding of the meaning of life. "Illuminating others is illuminating yourself!" This sentence tells us that we are helping ourselves while helping others. A person's beauty should be the harmonious unity of external beauty and internal beauty, and internal beauty can promote external beauty. Inner beauty is expressed through external beauty, so we should try our best to help others, realize the meaning of life, pursue the value of life, and be down-to-earth and start from small things from now on. The meaning of life lies not in its length, but in its contribution to society.

So the answer is:

While helping others, I also helped myself; Human beauty is the unity of inner beauty and spiritual beauty. (2 points)

The meaning of life lies not only in solving our own problems, but also in helping others solve their problems. (2 points) If others make their lives happier and happier because of our help, then we will get spiritual purification, spiritual satisfaction and moral sublimation, and our lives will be more meaningful and valuable. On the way forward, we move the stumbling blocks under others' feet, and sometimes we are just paving the way for ourselves. (2 points)