"Every time I see an adult on a bicycle, I no longer despair for the future of the human race"

H. G. Wells' quote is a testimony to the power of optimism. He believes that the sight of an adult on a bike signifies hope for the future of humanity. He sees the bike as a symbol of progress and a pointer that people can making positive changes. He thinks that if grownups want to take the initiative to ride a bicycle, then they are likewise ready to take the initiative to make the world a much better place. He is enthusiastic that the human race will continue to make progress which the future will be brighter. His quote is a suggestion that even in the face of adversity, there is always hope.