Speed World Challenge

Famous quotes containing the words speed, world and/or challenge:

“The correct rate of speed in innovating changes in long-standing social customs has not yet been determined by even the most expert of the experts. Personally I am beginning to think there is more danger in lagging than in speeding up cultural change to keep pace with mechanical change.”
—Mary Barnett Gilson (1877–?)

“It is well for the world that in most of us, by the age of thirty, the character has set like plaster, and will never soften again.”
—William James (1842–1910)

“The only use of an obstacle is to be overcome. All that an obstacle does with brave men is, not to frighten them, but to challenge them.”
—Woodrow Wilson (1856–1924)