Significance
This book introduces one of Bear's favorite themes - reality as a function of observers. In Blood Music, reality becomes unstable as the number of observers—trillions of intelligent single-cell organisms—spirals higher and higher.
The book has also been credited as the first account of nanotechnology in science fiction. More certainly, the short story is the first in science fiction to describe microscopic medical machines and to treat DNA as a computational system capable of being reprogrammed; that is, expanded and modified.
Read more about this topic: Blood Music (novel)
Famous quotes containing the word significance:
“It is necessary not to be Christian to appreciate the beauty and significance of the life of Christ.”
—Henry David Thoreau (1817–1862)
“History is the interpretation of the significance that the past has for us.”
—Johan Huizinga (1872–1945)
“Of what significance the light of day, if it is not the reflection of an inward dawn?—to what purpose is the veil of night withdrawn, if the morning reveals nothing to the soul? It is merely garish and glaring.”
—Henry David Thoreau (1817–1862)