This quote by Lord Byron speaks to the power of the human will to endure. He suggests that the desire to live can be an effective force that can extend life. This might be interpreted in a couple of ways. Firstly, it could be seen as a tip to value life and to maximize it, as the desire to live can be a strong incentive to take advantage of our time here. Secondly, it might be seen as a pointer to look after ourselves and to care for our physical and mental health, as the desire to live can be a strong motivator to look after ourselves. Lastly, it could be seen as a tip to remain positive and to focus on the advantages in life, as the desire to live can be a strong incentive to stay favorable and to concentrate on the great. Ultimately, this quote by Lord Byron talks to the power of the human will to endure and to maximize life.
"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"