Global betterment is a mental process, not one that requires huge sums of money or a high level of authority. Change has to be psychological.
We preach and practice brotherhood — not only of man but of all living beings — not on Sundays only but on all the days of the week. We believe in the law of universal justice — that our present condition is the result of our past actions and that we are not subjected to the freaks of an irresponsible governor, who is prosecutor and judge at the same time; we depend for our salvation on our own acts and deeds and not on the sacrificial death of an attorney.
If I had stuck to the contemporary definition of the purpose of scientific literature, I would have never been able to create the works that I have created. Science is the most influential tool of progress in the world, not one among many, but most, yet no scientist had tried to use it as a primary tool for harmony.