With a twinkle in his eye, he then asked me a simple question: Could I maintain the right-knee position I had at address when I reached the top of the backswing and feel totally comfortable without cupping my wrist?

• 他眨了眨眼睛，问我：如果上挥杆到顶时不让左手腕向内略微打曲，我能够很舒服地像他那样站位并保持右膝关节的位置吗?