People are more interested in improving others.We have always heard a saying that if you change then the world will change, which means that if we improve ourselves, we will bring positive changes in ourselves, then the world will change itself.
But still, people find it more difficult to improve themselves than improving others. And people always get into the crowd to improve themselves later. One small thing is that self-improvement, people find it more difficult to explain and apply in life.
The day every person in the world accepts that he himself has many shortcomings, first remove them and then give knowledge to others, then perhaps this world will be changed by itself, and you will not have to work hard to improve the world. So do whatever you have to do to improve yourself, perhaps only by doing so, you can contribute to improving the world.