Autonomous Writing Instruments
These have an inherent functionality in that their useful life corresponds to their length of their physical existence, i.e. they cannot "run out" and persist as useless objects.
Read more about this topic: Writing Implement
Famous quotes containing the words autonomous, writing and/or instruments:
“The modern world needs people with a complex identity who are intellectually autonomous and prepared to cope with uncertainty; who are able to tolerate ambiguity and not be driven by fear into a rigid, single-solution approach to problems, who are rational, foresightful and who look for facts; who can draw inferences and can control their behavior in the light of foreseen consequences, who are altruistic and enjoy doing for others, and who understand social forces and trends.”
—Robert Havighurst (20th century)
“I write to you out of turn, and believe I must adopt the rule of only writing when I am written to, in hopes that may provoke more frequent letters.”
—Thomas Jefferson (1743–1826)
“We are all instruments endowed with feeling and memory. Our senses are so many strings that are struck by surrounding objects and that also frequently strike themselves.”
—Denis Diderot (1713–84)