After a disappointing experience with cold emailing, where only 3% of recipients opened my messages, I discovered that the problem wasn't cold emailing itself but rather the lack of effort in personalization. By leveraging AI, I learned to craft more engaging and tailored emails, which significantly improved my response rates. This shift not only salvaged my sales strategy but also taught me valuable lessons about the importance of genuine communication in sales. It's a reminder that with the right tools and mindset, even the most challenging situations can lead to success.