Final answer:
In cultures that encourage self-consistency, success is believed to come from individual effort and achievement.
Step-by-step explanation:
In cultures that encourage self-consistency, the belief that success comes from individual effort and achievement tends to be supported. This is often seen in individualistic cultures, such as Western nations like the United States and England, where independence, competition, and personal achievement are valued. These cultures believe that hard work and talent are the determining factors in achieving success, rather than luck, chance, or inherited privilege.