My Neighbor Is a Strong Believer in the Protestant Work

My neighbor is a strong believer in the Protestant Work Ethic. He insists that hard work is the key to being a success. According to his standards, people who are not successful simply haven't tried hard enough. My neighbor's unwillingness to admit that not everyone starts out with the same opportunities is an example of

A) subtle racism
B) explicit sexism
C) self-handicapping
D) implicit attitudes