There was a time when people believed it was physically impossible for humans to run a mile in less than four minutes. People knew we could get close, but our physiology had limits.
Then, in 1954, Roger Bannister did the impossible and beat that limitation. Since then, tens of thousands of people, including high school students, have done what at one time experts believed could not be done.
Bannister helped changed the world’s belief about human potential, and our faith in new possibilities gave us new abilities.
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