Explain what this quote means to you. How do you know this? Do you agree/disagree with this quote? "Outer Beauty is the true sign of inner goodness."

To me, it means that Outer Beauty is the sign of good personality. I know this because he means that outer beauty is what you look on the outside just by looking. I do not agree with this because true inner goodness can be found only by personality, not by how they look. Back then, it may have been
possible, but now it does not apply.