Human beings, especially when they are people who have high self-esteem, tend to maintain an indifferent attitude to what happens around them, but they tend to lose that confidence and esteem in themselves when they also lose something as valuable as their sight. That is when they begin to develop the empathy that we show when we can understand and put ourselves in the shoes of others, which allows us to help each other to achieve a better life. Thank you very much for such a beautiful and meaningful review, which undoubtedly leaves us a lesson that cannot be ignored @tibaire