How Much About the Business Should You Share With Your Spouse?

Meg Cadoux Hirshberg examines the limit on what your spouse should know about the company’s problems.

In the early years of Stonyfield Yogurt, my husband, Gary, and I acted like the three wise monkeys. When it came to the company's finances, I covered my eyes and ears so as to see and hear no evil. Gary went along by covering his mouth.

I embraced ignoran…