No matter who you are, no matter what your culture is, it is absolutely possible to look out and extend yourself in such a way, that you can connect to other people and find that we are more alike than we are different.
How we live is so different from how we ought to live that he who studies what ought to be done rather than what is done will learn the way to his downfall rather than to his preservation.
A theory is the more impressive the greater is the simplicity of its premises, the more different are the kinds of things it relates and the more extended the range of its applicability.