How to persuade the wife to crew!

[grazz]

This wife's been sailing longer than her husband...

 Essential skills for sailing together as a married team include biting your tongue (not saying "why did you tack there?"), being psychic (of course you knew that they were going to tack there, even though they hadn't told you) and a positive attitude even when things are going wrong (forget about the bad tack, let's just sail fast).  

Don't do what one of our friends did: take novice girlfriend out sailing in an Int 14 and broke her nose!