"Some people are born mediocre, some people achieve mediocrity, and some people have mediocrity thrust upon them"

This quote by Joseph Heller speaks with the concept that mediocrity is not constantly an option. Some people are born with restricted potential and are destined to lead an average life. Others may pursue mediocrity, either because they lack ambition or since they are content with a life of typical achievement. Lastly, some people might have mediocrity thrust upon them due to external aspects such as hardship, discrimination, or lack of chance. In any case, mediocrity is not constantly an option and can be the result of a variety of factors. This quote works as a suggestion that we need to not evaluate people for their level of success, as it is not constantly within their control.