Eternal youth is the concept of human physical immortality free of aging. The youth referred to is usually meant to be in contrast to the depredations of aging, rather than a specific age of the human lifespan.
So far, achieving eternal youth remains beyond the capabilities of science. However, much research is currently being conducted in the sciences of genetics which may allow manipulation of the aging process at some time in the future.
Eternal youth is common in mythology, and it remains a popular theme in fiction.
Famous quotes containing the words eternal and/or youth:
“We saw Thee in Thy balmy nest,
Young Dawn of our Eternal Day!
We saw Thine eyes break from the East
And chase the trembling shades away.
We saw Thee and we blest the sight,
We saw Thee by Thine own sweet light.”
—Richard Crashaw (1613?–1649)
“Can delight
Chained in night
The virgins of youth and morning bear?”
—William Blake (1757–1827)