Lashon Hara

It is important not to say things that need not be said. When something is in need of being said, it should be expressed using clean, appropriate language.

What information must we reveal about ourselves while arranging shidduchim for our children (or for ourselves)? And at what point must we disclose it?

Is a person allowed to write balanced reviews of books? May one write reviews of other products, such as wine or restaurants? a person asks my opinion of a book, a wine, or a restaurant, may I answer truthfully, even if my personal negative opinion may result in the person choosing another product?