Actions
The lumbrical muscles, with the help of the interosseous muscles, simultaneously flex the metacarpophalangeal joints while extending both interphalangeal joints of the digit on which it inserts. The lumbricals are used during an upstroke in writing.
Read more about this topic: Lumbricals Of The Hand
Famous quotes containing the word actions:
“As soon as we exceed average human goodness by even a single step, our actions arouse suspicion. Virtue stands steadily “in the middle.””
—Friedrich Nietzsche (1844–1900)
“I also believe that few people remain completely untouched by the thought that instead of the life they lead there might also be another, where all actions proceed from a very personal state of excitement. Where actions have meanings, not just causes. And where a person, to use a trivial word, is happy, and not just nervously tormenting himself.”
—Robert Musil (1880–1942)
“Many great actions are committed in small struggles.”
—Victor Hugo (1802–1885)