Hesiod's quote speaks with the idea that human beings are driven by a need to get things in order to survive and prosper. He recommends that without acquisition, life would be miserable for mortals. This might be analyzed in a range of ways. On one hand, it might be viewed as a commentary on the human condition, that we are continuously aiming to get more in order to feel secure and fulfilled. On the other hand, it might be viewed as a warning versus the dangers of materialism, that excessive focus on obtaining things can lead to a life of suffering. Ultimately, Hesiod's quote speaks to the idea that acquisition is an essential part of life, however it must not be the sole focus. We need to strive to find balance in between acquisition and other aspects of life, such as relationships, experiences, and individual development.
"Life is life - whether in a cat, or dog or man. There is no difference there between a cat or a man. The idea of difference is a human conception for man's own advantage"