Quick Text Polishing Needed

I have a very short line—“I am just a men”—that I want to sound natural, grammatically correct, and a little more impactful.
What I need from you is simple:

• The corrected version, ready to use.
• One or two alternative phrasings that keep the same humble tone.
• A brief note (one-two sentences) explaining why your wording works better.

Native-level English and a sharp editorial eye will make this a five-minute job for the right person, so please let me know how soon you can deliver.

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來源：Freelancer.com | 出價次數：4 | 剩餘時間：7 日 | 專案類型：固定預算