Is it ridiculous/unethical for a woman to wear glasses to look smarter?

This is a seemingly silly question asked of the NYT "ethicist":

I wear nonprescription eyeglasses on job interviews or when meeting new clients for the distinct purpose of gaining respect by appearing smarter and more credible. It would be unethical to use a wheelchair to gain sympathy by appearing disabled, so is this any different?

The letter writer is a woman, and the ethicist — a man — tells her it's not unethical and only an unintelligent person would think glasses make you look more intelligent. And: "If this fashion decision fools people, they deserve to be fooled."

I have about 10 problems with this answer:

1. There's an unexamined opinion that it's okay to fool people who are not intelligent.

2. There's the completely wrong notion that intelligent people have only rational, fact-based thoughts, not emotions and intuitions and sexual urges that influence what they do.

3. There's no attention to the analogy to using a wheelchair, which has many intriguing similarities and differences, such as the fact that a wheelchair only partly corrects a physical deficiency, but glasses presumably get you up to 20/20...

4. ... and the person in glasses is not trying to stimulate a feeling of warmth — sympathy — she's trying to avert feelings of warmth — sexual attraction — or avoid the appearance of warmth that may emanate from the unbespectacled face of a woman.

5. The word "fashion" is used to connote superficiality and light weight, but fashion is powerful in making impressions, and not just on fools. In fact, you're a fool if you think fashion has no impact on you.

6. Saying "fashion" implies the alternate analogy to clothing, but most of us dress in a special way for job interviews or to meet new clients, and we take that pretty seriously without assuming only a fool would be influenced.

7. The analogy to clothing is interestingly inaccurate, because glasses are needed — when they are needed — in a way that is different from clothing. We all need clothing to avoid being naked, but glasses are needed to get to an ideal level that some people have naturally. So wearing glasses contains this claim of physical weakness that the letter writer feels might constitute a lie.

8. Is unnecessary display of physical need wrong in this professional setting? We certainly — if we can — hide sexual urges and our need to urinate. Imagine what our clients would think if we made an outward display of those things. On this analysis, one could imagine thinking that people who need vision correction ought to wear contacts lenses.

9. This might really be about makeup. Studies have shown that it's contrast that makes a woman's face look more feminine — and women often use eyeliner, mascara, and eyebrow pencil to achieve this effect, but too much makeup may seem to send the wrong message. Glasses are a way to get some contrast onto the face.

10. Why do glasses work to turn Superman into Clark Kent?