Not by moving forward, but by moving backward to try to repair the hidden break in the relationship. "I don't understand," you say. "How would I do that?" It's simple:
1. Just Give your prospect a call (avoid leaving a voicemail, and send an e-mail only if you have no other options) in which you convey the following message:
2. "Hi John, it's Ari with XYZ company, how are you? John, I'm not calling about moving the project forward or anything about the project itself. I'm just calling to apologize...I haven't heard from you for a few weeks and I figured it must be my fault or something that I may have done, maybe I dropped the ball somewhere along that way...so I'm simply calling (or writing) to see if you wouldn't mind sharing some feedback so I can improve for next time?"