Circulation Quote by George Bernard Shaw
“What is really important in Man is the part of him that we do not understand. Of much of it we are not even conscious, just as we are not normally conscious of keeping up our circulation by our heart-pump, though if we neglect it we die.”
![“It was at Harvard not quite forty years ago that I went into an anechoic [totally silent] chamber not expecting in that silent room to hear two sounds: one high, my nervous system in operation, one low, my blood in circulation. The reason I did not expect to hear those two sounds was that they…” quote by John Cage](https://sms4smile.com/quotes/img-quotes/153/john-cage-2094_blood_it-was-at-harvard-not-quite-forty-years_56114.jpg)
