![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgMVNaI9ejRTzaMlAxHjG_yqc4zGr3COzJdLZpeL5qF0m3Z765OBQj6yQ4XsIUnWLg8vb5bon6IfzURMTLKpSoKG9Fd7Mi2HKJPYc3me9PM0tkypGLfa2Bk0xehuXIITGHOEZgj1ERV/s200/purestock_1574r-0724a.medium_dtqp.jpg)
My conversation with Jeffery Pfeffer:
"To discover to the world something which deeply concerns it, and of which it was previously ignorant; to prove to it that it had been mistaken on some vital point of temporal or spiritual interest, is as important a service as a human being can render to his fellow creatures..." John Stuart Mill, "On Liberty"