Throughout Most of His Life, Bennie Did Not Have a Particularly

Throughout most of his life, Bennie did not have a particularly strong memory. One day, though, he saw a YouTube video about the International Memory Championship and was intrigued by the amount of random information that people could memorize. Bennie signed up for an online course in memory enhancement techniques and began training. A year later, he entered a memory competition and won. Bennie's experience demonstrates that:

A) an extremely strong memory depends entirely on inborn ability.
B) memory excellence and memory impairment must coexist in individuals.
C) you can train yourself to excel in memory.
D) memory achievement has nothing to do with inborn abilities.