The answer choice which best describes how the words "clear sight and clean soul" reflect the philosophy of Objectivism is They suggest that reality exists outside the mind, whether or not a person can perceive it.
This refers to the philosophical system which believes that concepts, such as truth exists independently of the mind.
With this in mind, we can see that from the phrase "clear sight and clean soul" makes use of objectivism by showing that reality exists outside the mind whether or not it can be perceived by a person.
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