By the late twentieth century, our time, a mythic time, we are all chimeras, theorized and fabricated hybrids of machine and organism; in short, we are cyborgs. - Donna J. Haraway
Neuron is to Consciousness, what D.N.A. is to Life. Thus, Biology of Mind is to the twenty-first century, what Biology of Life was to the twentieth century. - Abhijit Naskar
Ads are the cave art of the twentieth century. - Marshall McLuhan
The idea of innovation is the idea of progress stripped of the aspirations of the Enlightenment, scrubbed clean of the horrors of the twentieth century, and relieved of its critics. - Jill Lepore
The Jesus of Nazareth who came forward publicly as the Messiah...and died to give his work its final consecration never existed. ["Modern Christian Thought: The twentieth century, Volume 2" by James C. Livingston, Francis Schüssler Fiorenza, p.13] - Albert Schweitzer
The self-help movement that began in the latter half of the twentieth century suffers particularly from this flaw, for the personal and interpersonal skills it seeks to cultivate are almost always designed to get us more of what we think we want, rather than to bring about a change of heart. - C. Terry Warner
Collage is the twentieth century's greatest innovation - Robert Motherwell