Which of the Following Best Describes the Key to College

Which of the following best describes the key to college success?

A) Success leads to increased motivation, which leads to more effort, which leads to more success.
B) Failure leads to higher goals, which leads to more effort, which leads to success.
C) Increased effort leads to higher motivation, which leads to working harder, which leads to success.
D) Early success leads to higher motivation, which leads to more success.