In the comment, "So gold can easily Triumph, defeat the strongest of men, No matter how deep it is hidden," the implication is that the lust for gold motivates men to accomplish what they otherwise would never attempt. This is reflected in the text by highlighting how gold has the power to triumph over challenges, even the strongest of men, and can drive individuals to undertake actions they might not otherwise pursue.
The correct answer is:
d. motivates men to accomplish what they otherwise would never attempt.